6541250940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{87991}}^1$

素因数の和:88072

約数の個数: 144

約数和(自身を含む): 23060943360

約数和(自身を除く): 16519692420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 59, 60, 63, 70, 84, 90, 105, 118, 126, 140, 177, 180, 210, 236, 252, 295, 315, 354, 413, 420, 531, 590, 630, 708, 826, 885, 1062, 1180, 1239, 1260, 1652, 1770, 2065, 2124, 2478, 2655, 3540, 3717, 4130, 4956, 5310, 6195, 7434, 8260, 10620, 12390, 14868, 18585, 24780, 37170, 74340, 87991, 175982, 263973, 351964, 439955, 527946, 615937, 791919, 879910, 1055892, 1231874, 1319865, 1583838, 1759820, 1847811, 2463748, 2639730, 3079685, 3167676, 3695622, 3959595, 5191469, 5279460, 5543433, 6159370, 7391244, 7919190, 9239055, 10382938, 11086866, 12318740, 15574407, 15838380, 18478110, 20765876, 22173732, 25957345, 27717165, 31148814, 36340283, 36956220, 46723221, 51914690, 55434330, 62297628, 72680566, 77872035, 93446442, 103829380, 109020849, 110868660, 145361132, 155744070, 181701415, 186892884, 218041698, 233616105, 311488140, 327062547, 363402830, 436083396, 467232210, 545104245, 654125094, 726805660, 934464420, 1090208490, 1308250188, 1635312735, 2180416980, 3270625470, 6541250940]

約数ペア:

[(1, 6541250940), (2, 3270625470), (3, 2180416980), (4, 1635312735), (5, 1308250188), (6, 1090208490), (7, 934464420), (9, 726805660), (10, 654125094), (12, 545104245), (14, 467232210), (15, 436083396), (18, 363402830), (20, 327062547), (21, 311488140), (28, 233616105), (30, 218041698), (35, 186892884), (36, 181701415), (42, 155744070), (45, 145361132), (59, 110868660), (60, 109020849), (63, 103829380), (70, 93446442), (84, 77872035), (90, 72680566), (105, 62297628), (118, 55434330), (126, 51914690), (140, 46723221), (177, 36956220), (180, 36340283), (210, 31148814), (236, 27717165), (252, 25957345), (295, 22173732), (315, 20765876), (354, 18478110), (413, 15838380), (420, 15574407), (531, 12318740), (590, 11086866), (630, 10382938), (708, 9239055), (826, 7919190), (885, 7391244), (1062, 6159370), (1180, 5543433), (1239, 5279460), (1260, 5191469), (1652, 3959595), (1770, 3695622), (2065, 3167676), (2124, 3079685), (2478, 2639730), (2655, 2463748), (3540, 1847811), (3717, 1759820), (4130, 1583838), (4956, 1319865), (5310, 1231874), (6195, 1055892), (7434, 879910), (8260, 791919), (10620, 615937), (12390, 527946), (14868, 439955), (18585, 351964), (24780, 263973), (37170, 175982), (74340, 87991)]