15702001330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1\times {\mathrm{77491}}^1$

素因数の和:78402

約数の個数: 32

約数和(自身を含む): 29526311808

約数和(自身を除く): 13824310478

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 881, 1762, 4405, 8810, 20263, 40526, 77491, 101315, 154982, 202630, 387455, 774910, 1782293, 3564586, 8911465, 17822930, 68269571, 136539142, 341347855, 682695710, 1570200133, 3140400266, 7851000665, 15702001330]

約数ペア:

[(1, 15702001330), (2, 7851000665), (5, 3140400266), (10, 1570200133), (23, 682695710), (46, 341347855), (115, 136539142), (230, 68269571), (881, 17822930), (1762, 8911465), (4405, 3564586), (8810, 1782293), (20263, 774910), (40526, 387455), (77491, 202630), (101315, 154982)]