9871709100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{13063}}^1$

素因数の和:13320

約数の個数: 144

約数和(自身を含む): 31297163520

約数和(自身を除く): 21425454420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 229, 275, 300, 330, 458, 550, 660, 687, 825, 916, 1100, 1145, 1374, 1650, 2290, 2519, 2748, 3300, 3435, 4580, 5038, 5725, 6870, 7557, 10076, 11450, 12595, 13063, 13740, 15114, 17175, 22900, 25190, 26126, 30228, 34350, 37785, 39189, 50380, 52252, 62975, 65315, 68700, 75570, 78378, 125950, 130630, 143693, 151140, 156756, 188925, 195945, 251900, 261260, 287386, 326575, 377850, 391890, 431079, 574772, 653150, 718465, 755700, 783780, 862158, 979725, 1306300, 1436930, 1724316, 1959450, 2155395, 2873860, 2991427, 3592325, 3918900, 4310790, 5982854, 7184650, 8621580, 8974281, 10776975, 11965708, 14369300, 14957135, 17948562, 21553950, 29914270, 32905697, 35897124, 43107900, 44871405, 59828540, 65811394, 74785675, 89742810, 98717091, 131622788, 149571350, 164528485, 179485620, 197434182, 224357025, 299142700, 329056970, 394868364, 448714050, 493585455, 658113940, 822642425, 897428100, 987170910, 1645284850, 1974341820, 2467927275, 3290569700, 4935854550, 9871709100]

約数ペア:

[(1, 9871709100), (2, 4935854550), (3, 3290569700), (4, 2467927275), (5, 1974341820), (6, 1645284850), (10, 987170910), (11, 897428100), (12, 822642425), (15, 658113940), (20, 493585455), (22, 448714050), (25, 394868364), (30, 329056970), (33, 299142700), (44, 224357025), (50, 197434182), (55, 179485620), (60, 164528485), (66, 149571350), (75, 131622788), (100, 98717091), (110, 89742810), (132, 74785675), (150, 65811394), (165, 59828540), (220, 44871405), (229, 43107900), (275, 35897124), (300, 32905697), (330, 29914270), (458, 21553950), (550, 17948562), (660, 14957135), (687, 14369300), (825, 11965708), (916, 10776975), (1100, 8974281), (1145, 8621580), (1374, 7184650), (1650, 5982854), (2290, 4310790), (2519, 3918900), (2748, 3592325), (3300, 2991427), (3435, 2873860), (4580, 2155395), (5038, 1959450), (5725, 1724316), (6870, 1436930), (7557, 1306300), (10076, 979725), (11450, 862158), (12595, 783780), (13063, 755700), (13740, 718465), (15114, 653150), (17175, 574772), (22900, 431079), (25190, 391890), (26126, 377850), (30228, 326575), (34350, 287386), (37785, 261260), (39189, 251900), (50380, 195945), (52252, 188925), (62975, 156756), (65315, 151140), (68700, 143693), (75570, 130630), (78378, 125950)]