1054407900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2971}}^1$

素因数の和:3021

約数の個数: 216

約数和(自身を含む): 3776674944

約数和(自身を除く): 2722267044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 169, 175, 182, 195, 210, 260, 273, 300, 325, 338, 350, 364, 390, 420, 455, 507, 525, 546, 650, 676, 700, 780, 845, 910, 975, 1014, 1050, 1092, 1183, 1300, 1365, 1690, 1820, 1950, 2028, 2100, 2275, 2366, 2535, 2730, 2971, 3380, 3549, 3900, 4225, 4550, 4732, 5070, 5460, 5915, 5942, 6825, 7098, 8450, 8913, 9100, 10140, 11830, 11884, 12675, 13650, 14196, 14855, 16900, 17745, 17826, 20797, 23660, 25350, 27300, 29575, 29710, 35490, 35652, 38623, 41594, 44565, 50700, 59150, 59420, 62391, 70980, 74275, 77246, 83188, 88725, 89130, 103985, 115869, 118300, 124782, 148550, 154492, 177450, 178260, 193115, 207970, 222825, 231738, 249564, 270361, 297100, 311955, 354900, 386230, 415940, 445650, 463476, 502099, 519925, 540722, 579345, 623910, 772460, 811083, 891300, 965575, 1004198, 1039850, 1081444, 1158690, 1247820, 1351805, 1506297, 1559775, 1622166, 1931150, 2008396, 2079700, 2317380, 2510495, 2703610, 2896725, 3012594, 3119550, 3244332, 3514693, 3862300, 4055415, 5020990, 5407220, 5793450, 6025188, 6239100, 6759025, 7029386, 7531485, 8110830, 10041980, 10544079, 11586900, 12552475, 13518050, 14058772, 15062970, 16221660, 17573465, 20277075, 21088158, 25104950, 27036100, 30125940, 35146930, 37657425, 40554150, 42176316, 50209900, 52720395, 70293860, 75314850, 81108300, 87867325, 105440790, 150629700, 175734650, 210881580, 263601975, 351469300, 527203950, 1054407900]

約数ペア:

[(1, 1054407900), (2, 527203950), (3, 351469300), (4, 263601975), (5, 210881580), (6, 175734650), (7, 150629700), (10, 105440790), (12, 87867325), (13, 81108300), (14, 75314850), (15, 70293860), (20, 52720395), (21, 50209900), (25, 42176316), (26, 40554150), (28, 37657425), (30, 35146930), (35, 30125940), (39, 27036100), (42, 25104950), (50, 21088158), (52, 20277075), (60, 17573465), (65, 16221660), (70, 15062970), (75, 14058772), (78, 13518050), (84, 12552475), (91, 11586900), (100, 10544079), (105, 10041980), (130, 8110830), (140, 7531485), (150, 7029386), (156, 6759025), (169, 6239100), (175, 6025188), (182, 5793450), (195, 5407220), (210, 5020990), (260, 4055415), (273, 3862300), (300, 3514693), (325, 3244332), (338, 3119550), (350, 3012594), (364, 2896725), (390, 2703610), (420, 2510495), (455, 2317380), (507, 2079700), (525, 2008396), (546, 1931150), (650, 1622166), (676, 1559775), (700, 1506297), (780, 1351805), (845, 1247820), (910, 1158690), (975, 1081444), (1014, 1039850), (1050, 1004198), (1092, 965575), (1183, 891300), (1300, 811083), (1365, 772460), (1690, 623910), (1820, 579345), (1950, 540722), (2028, 519925), (2100, 502099), (2275, 463476), (2366, 445650), (2535, 415940), (2730, 386230), (2971, 354900), (3380, 311955), (3549, 297100), (3900, 270361), (4225, 249564), (4550, 231738), (4732, 222825), (5070, 207970), (5460, 193115), (5915, 178260), (5942, 177450), (6825, 154492), (7098, 148550), (8450, 124782), (8913, 118300), (9100, 115869), (10140, 103985), (11830, 89130), (11884, 88725), (12675, 83188), (13650, 77246), (14196, 74275), (14855, 70980), (16900, 62391), (17745, 59420), (17826, 59150), (20797, 50700), (23660, 44565), (25350, 41594), (27300, 38623), (29575, 35652), (29710, 35490)]