120050100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{14821}}^1$

素因数の和:14847

約数の個数: 90

約数和(自身を含む): 389181254

約数和(自身を除く): 269131154

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, 14821, 29642, 44463, 59284, 74105, 88926, 133389, 148210, 177852, 222315, 266778, 296420, 370525, 400167, 444630, 533556, 666945, 741050, 800334, 889260, 1111575, 1200501, 1333890, 1482100, 1600668, 2000835, 2223150, 2401002, 2667780, 3334725, 4001670, 4446300, 4802004, 6002505, 6669450, 8003340, 10004175, 12005010, 13338900, 20008350, 24010020, 30012525, 40016700, 60025050, 120050100]

約数ペア:

[(1, 120050100), (2, 60025050), (3, 40016700), (4, 30012525), (5, 24010020), (6, 20008350), (9, 13338900), (10, 12005010), (12, 10004175), (15, 8003340), (18, 6669450), (20, 6002505), (25, 4802004), (27, 4446300), (30, 4001670), (36, 3334725), (45, 2667780), (50, 2401002), (54, 2223150), (60, 2000835), (75, 1600668), (81, 1482100), (90, 1333890), (100, 1200501), (108, 1111575), (135, 889260), (150, 800334), (162, 741050), (180, 666945), (225, 533556), (270, 444630), (300, 400167), (324, 370525), (405, 296420), (450, 266778), (540, 222315), (675, 177852), (810, 148210), (900, 133389), (1350, 88926), (1620, 74105), (2025, 59284), (2700, 44463), (4050, 29642), (8100, 14821)]