75696420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{40697}}^1$

素因数の和:40740

約数の個数: 48

約数和(自身を含む): 218792448

約数和(自身を除く): 143096028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 40697, 81394, 122091, 162788, 203485, 244182, 406970, 488364, 610455, 813940, 1220910, 1261607, 2441820, 2523214, 3784821, 5046428, 6308035, 7569642, 12616070, 15139284, 18924105, 25232140, 37848210, 75696420]

約数ペア:

[(1, 75696420), (2, 37848210), (3, 25232140), (4, 18924105), (5, 15139284), (6, 12616070), (10, 7569642), (12, 6308035), (15, 5046428), (20, 3784821), (30, 2523214), (31, 2441820), (60, 1261607), (62, 1220910), (93, 813940), (124, 610455), (155, 488364), (186, 406970), (310, 244182), (372, 203485), (465, 162788), (620, 122091), (930, 81394), (1860, 40697)]