15702895060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{73771}}^1$

素因数の和:74176

約数の個数: 48

約数和(自身を含む): 34206600960

約数和(自身を除く): 18503705900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 367, 580, 734, 1468, 1835, 3670, 7340, 10643, 21286, 42572, 53215, 73771, 106430, 147542, 212860, 295084, 368855, 737710, 1475420, 2139359, 4278718, 8557436, 10696795, 21393590, 27073957, 42787180, 54147914, 108295828, 135369785, 270739570, 541479140, 785144753, 1570289506, 3140579012, 3925723765, 7851447530, 15702895060]

約数ペア:

[(1, 15702895060), (2, 7851447530), (4, 3925723765), (5, 3140579012), (10, 1570289506), (20, 785144753), (29, 541479140), (58, 270739570), (116, 135369785), (145, 108295828), (290, 54147914), (367, 42787180), (580, 27073957), (734, 21393590), (1468, 10696795), (1835, 8557436), (3670, 4278718), (7340, 2139359), (10643, 1475420), (21286, 737710), (42572, 368855), (53215, 295084), (73771, 212860), (106430, 147542)]