29117100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1455

約数の個数: 72

約数和(自身を含む): 85494528

約数和(自身を除く): 56377428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1367, 1420, 1775, 2130, 2734, 3550, 4101, 4260, 5325, 5468, 6835, 7100, 8202, 10650, 13670, 16404, 20505, 21300, 27340, 34175, 41010, 68350, 82020, 97057, 102525, 136700, 194114, 205050, 291171, 388228, 410100, 485285, 582342, 970570, 1164684, 1455855, 1941140, 2426425, 2911710, 4852850, 5823420, 7279275, 9705700, 14558550, 29117100]

約数ペア:

[(1, 29117100), (2, 14558550), (3, 9705700), (4, 7279275), (5, 5823420), (6, 4852850), (10, 2911710), (12, 2426425), (15, 1941140), (20, 1455855), (25, 1164684), (30, 970570), (50, 582342), (60, 485285), (71, 410100), (75, 388228), (100, 291171), (142, 205050), (150, 194114), (213, 136700), (284, 102525), (300, 97057), (355, 82020), (426, 68350), (710, 41010), (852, 34175), (1065, 27340), (1367, 21300), (1420, 20505), (1775, 16404), (2130, 13670), (2734, 10650), (3550, 8202), (4101, 7100), (4260, 6835), (5325, 5468)]