37875720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{315631}}^1$

素因数の和:315645

約数の個数: 32

約数和(自身を含む): 113627520

約数和(自身を除く): 75751800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 315631, 631262, 946893, 1262524, 1578155, 1893786, 2525048, 3156310, 3787572, 4734465, 6312620, 7575144, 9468930, 12625240, 18937860, 37875720]

約数ペア:

[(1, 37875720), (2, 18937860), (3, 12625240), (4, 9468930), (5, 7575144), (6, 6312620), (8, 4734465), (10, 3787572), (12, 3156310), (15, 2525048), (20, 1893786), (24, 1578155), (30, 1262524), (40, 946893), (60, 631262), (120, 315631)]