39645330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57457}}^1$

素因数の和:57490

約数の個数: 32

約数和(自身を含む): 99287424

約数和(自身を除く): 59642094

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 57457, 114914, 172371, 287285, 344742, 574570, 861855, 1321511, 1723710, 2643022, 3964533, 6607555, 7929066, 13215110, 19822665, 39645330]

約数ペア:

[(1, 39645330), (2, 19822665), (3, 13215110), (5, 7929066), (6, 6607555), (10, 3964533), (15, 2643022), (23, 1723710), (30, 1321511), (46, 861855), (69, 574570), (115, 344742), (138, 287285), (230, 172371), (345, 114914), (690, 57457)]