13978830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15031}}^1$

素因数の和:15072

約数の個数: 32

約数和(自身を含む): 34633728

約数和(自身を除く): 20654898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 15031, 30062, 45093, 75155, 90186, 150310, 225465, 450930, 465961, 931922, 1397883, 2329805, 2795766, 4659610, 6989415, 13978830]

約数ペア:

[(1, 13978830), (2, 6989415), (3, 4659610), (5, 2795766), (6, 2329805), (10, 1397883), (15, 931922), (30, 465961), (31, 450930), (62, 225465), (93, 150310), (155, 90186), (186, 75155), (310, 45093), (465, 30062), (930, 15031)]