80493137595

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2393}}^1\times {\mathrm{4423}}^1$

素因数の和:6853

約数の個数: 72

約数和(自身を含む): 151176733344

約数和(自身を除く): 70683595749

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2393, 2535, 4423, 7179, 7605, 11965, 13269, 21537, 22115, 31109, 35895, 39807, 57499, 66345, 93327, 107685, 155545, 172497, 199035, 279981, 287495, 404417, 466635, 517491, 747487, 862485, 1213251, 1399905, 2022085, 2242461, 2587455, 3639753, 3737435, 6066255, 6727383, 10584239, 11212305, 18198765, 31752717, 33636915, 52921195, 95258151, 137595107, 158763585, 412785321, 476290755, 687975535, 1238355963, 1788736391, 2063926605, 5366209173, 6191779815, 8943681955, 16098627519, 26831045865, 80493137595]

約数ペア:

[(1, 80493137595), (3, 26831045865), (5, 16098627519), (9, 8943681955), (13, 6191779815), (15, 5366209173), (39, 2063926605), (45, 1788736391), (65, 1238355963), (117, 687975535), (169, 476290755), (195, 412785321), (507, 158763585), (585, 137595107), (845, 95258151), (1521, 52921195), (2393, 33636915), (2535, 31752717), (4423, 18198765), (7179, 11212305), (7605, 10584239), (11965, 6727383), (13269, 6066255), (21537, 3737435), (22115, 3639753), (31109, 2587455), (35895, 2242461), (39807, 2022085), (57499, 1399905), (66345, 1213251), (93327, 862485), (107685, 747487), (155545, 517491), (172497, 466635), (199035, 404417), (279981, 287495)]