108710100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13421}}^1$

素因数の和:13447

約数の個数: 90

約数和(自身を含む): 352421454

約数和(自身を除く): 243711354

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 13421, 26842, 40263, 53684, 67105, 80526, 120789, 134210, 161052, 201315, 241578, 268420, 335525, 362367, 402630, 483156, 603945, 671050, 724734, 805260, 1006575, 1087101, 1207890, 1342100, 1449468, 1811835, 2013150, 2174202, 2415780, 3019725, 3623670, 4026300, 4348404, 5435505, 6039450, 7247340, 9059175, 10871010, 12078900, 18118350, 21742020, 27177525, 36236700, 54355050, 108710100]

約数ペア:

[(1, 108710100), (2, 54355050), (3, 36236700), (4, 27177525), (5, 21742020), (6, 18118350), (9, 12078900), (10, 10871010), (12, 9059175), (15, 7247340), (18, 6039450), (20, 5435505), (25, 4348404), (27, 4026300), (30, 3623670), (36, 3019725), (45, 2415780), (50, 2174202), (54, 2013150), (60, 1811835), (75, 1449468), (81, 1342100), (90, 1207890), (100, 1087101), (108, 1006575), (135, 805260), (150, 724734), (162, 671050), (180, 603945), (225, 483156), (270, 402630), (300, 362367), (324, 335525), (405, 268420), (450, 241578), (540, 201315), (675, 161052), (810, 134210), (900, 120789), (1350, 80526), (1620, 67105), (2025, 53684), (2700, 40263), (4050, 26842), (8100, 13421)]