29295330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42457}}^1$

素因数の和:42490

約数の個数: 32

約数和(自身を含む): 73367424

約数和(自身を除く): 44072094

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 42457, 84914, 127371, 212285, 254742, 424570, 636855, 976511, 1273710, 1953022, 2929533, 4882555, 5859066, 9765110, 14647665, 29295330]

約数ペア:

[(1, 29295330), (2, 14647665), (3, 9765110), (5, 5859066), (6, 4882555), (10, 2929533), (15, 1953022), (23, 1273710), (30, 976511), (46, 636855), (69, 424570), (115, 254742), (138, 212285), (230, 127371), (345, 84914), (690, 42457)]