10153640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{36263}}^1$

素因数の和:36281

約数の個数: 32

約数和(自身を含む): 26110080

約数和(自身を除く): 15956440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 36263, 72526, 145052, 181315, 253841, 290104, 362630, 507682, 725260, 1015364, 1269205, 1450520, 2030728, 2538410, 5076820, 10153640]

約数ペア:

[(1, 10153640), (2, 5076820), (4, 2538410), (5, 2030728), (7, 1450520), (8, 1269205), (10, 1015364), (14, 725260), (20, 507682), (28, 362630), (35, 290104), (40, 253841), (56, 181315), (70, 145052), (140, 72526), (280, 36263)]