29875890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{90533}}^1$

素因数の和:90554

約数の個数: 32

約数和(自身を含む): 78221376

約数和(自身を除く): 48345486

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 90533, 181066, 271599, 452665, 543198, 905330, 995863, 1357995, 1991726, 2715990, 2987589, 4979315, 5975178, 9958630, 14937945, 29875890]

約数ペア:

[(1, 29875890), (2, 14937945), (3, 9958630), (5, 5975178), (6, 4979315), (10, 2987589), (11, 2715990), (15, 1991726), (22, 1357995), (30, 995863), (33, 905330), (55, 543198), (66, 452665), (110, 271599), (165, 181066), (330, 90533)]