74822910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{108439}}^1$

素因数の和:108472

約数の個数: 32

約数和(自身を含む): 187384320

約数和(自身を除く): 112561410

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 108439, 216878, 325317, 542195, 650634, 1084390, 1626585, 2494097, 3253170, 4988194, 7482291, 12470485, 14964582, 24940970, 37411455, 74822910]

約数ペア:

[(1, 74822910), (2, 37411455), (3, 24940970), (5, 14964582), (6, 12470485), (10, 7482291), (15, 4988194), (23, 3253170), (30, 2494097), (46, 1626585), (69, 1084390), (115, 650634), (138, 542195), (230, 325317), (345, 216878), (690, 108439)]