29670990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{18661}}^1$

素因数の和:18724

約数の個数: 32

約数和(自身を含む): 72557856

約数和(自身を除く): 42886866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 18661, 37322, 55983, 93305, 111966, 186610, 279915, 559830, 989033, 1978066, 2967099, 4945165, 5934198, 9890330, 14835495, 29670990]

約数ペア:

[(1, 29670990), (2, 14835495), (3, 9890330), (5, 5934198), (6, 4945165), (10, 2967099), (15, 1978066), (30, 989033), (53, 559830), (106, 279915), (159, 186610), (265, 111966), (318, 93305), (530, 55983), (795, 37322), (1590, 18661)]