15482772

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^2\times {\mathrm{271}}^1$

素因数の和:330

約数の個数: 72

約数和(自身を含む): 42116480

約数和(自身を除く): 26633708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 271, 276, 414, 529, 542, 621, 813, 828, 1058, 1084, 1242, 1587, 1626, 2116, 2439, 2484, 3174, 3252, 4761, 4878, 6233, 6348, 7317, 9522, 9756, 12466, 14283, 14634, 18699, 19044, 24932, 28566, 29268, 37398, 56097, 57132, 74796, 112194, 143359, 168291, 224388, 286718, 336582, 430077, 573436, 673164, 860154, 1290231, 1720308, 2580462, 3870693, 5160924, 7741386, 15482772]

約数ペア:

[(1, 15482772), (2, 7741386), (3, 5160924), (4, 3870693), (6, 2580462), (9, 1720308), (12, 1290231), (18, 860154), (23, 673164), (27, 573436), (36, 430077), (46, 336582), (54, 286718), (69, 224388), (92, 168291), (108, 143359), (138, 112194), (207, 74796), (271, 57132), (276, 56097), (414, 37398), (529, 29268), (542, 28566), (621, 24932), (813, 19044), (828, 18699), (1058, 14634), (1084, 14283), (1242, 12466), (1587, 9756), (1626, 9522), (2116, 7317), (2439, 6348), (2484, 6233), (3174, 4878), (3252, 4761)]