105836900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4789}}^1$

素因数の和:4833

約数の個数: 72

約数和(自身を含む): 261936360

約数和(自身を除く): 156099460

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 170, 221, 260, 325, 340, 425, 442, 650, 850, 884, 1105, 1300, 1700, 2210, 4420, 4789, 5525, 9578, 11050, 19156, 22100, 23945, 47890, 62257, 81413, 95780, 119725, 124514, 162826, 239450, 249028, 311285, 325652, 407065, 478900, 622570, 814130, 1058369, 1245140, 1556425, 1628260, 2035325, 2116738, 3112850, 4070650, 4233476, 5291845, 6225700, 8141300, 10583690, 21167380, 26459225, 52918450, 105836900]

約数ペア:

[(1, 105836900), (2, 52918450), (4, 26459225), (5, 21167380), (10, 10583690), (13, 8141300), (17, 6225700), (20, 5291845), (25, 4233476), (26, 4070650), (34, 3112850), (50, 2116738), (52, 2035325), (65, 1628260), (68, 1556425), (85, 1245140), (100, 1058369), (130, 814130), (170, 622570), (221, 478900), (260, 407065), (325, 325652), (340, 311285), (425, 249028), (442, 239450), (650, 162826), (850, 124514), (884, 119725), (1105, 95780), (1300, 81413), (1700, 62257), (2210, 47890), (4420, 23945), (4789, 22100), (5525, 19156), (9578, 11050)]