30224392400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2437451}}^1$

素因数の和:2437500

約数の個数: 60

約数和(自身を含む): 74956523904

約数和(自身を除く): 44732131504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 6200, 12400, 2437451, 4874902, 9749804, 12187255, 19499608, 24374510, 38999216, 48749020, 60936275, 75560981, 97498040, 121872550, 151121962, 194996080, 243745100, 302243924, 377804905, 487490200, 604487848, 755609810, 974980400, 1208975696, 1511219620, 1889024525, 3022439240, 3778049050, 6044878480, 7556098100, 15112196200, 30224392400]

約数ペア:

[(1, 30224392400), (2, 15112196200), (4, 7556098100), (5, 6044878480), (8, 3778049050), (10, 3022439240), (16, 1889024525), (20, 1511219620), (25, 1208975696), (31, 974980400), (40, 755609810), (50, 604487848), (62, 487490200), (80, 377804905), (100, 302243924), (124, 243745100), (155, 194996080), (200, 151121962), (248, 121872550), (310, 97498040), (400, 75560981), (496, 60936275), (620, 48749020), (775, 38999216), (1240, 24374510), (1550, 19499608), (2480, 12187255), (3100, 9749804), (6200, 4874902), (12400, 2437451)]