15360860115

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{19037}}^1$

素因数の和:19233

約数の個数: 64

約数和(自身を含む): 28145779200

約数和(自身を除く): 12784919085

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 139, 215, 387, 417, 645, 695, 1161, 1251, 1935, 2085, 3753, 5805, 5977, 6255, 17931, 18765, 19037, 29885, 53793, 57111, 89655, 95185, 161379, 171333, 268965, 285555, 513999, 806895, 818591, 856665, 2455773, 2569995, 2646143, 4092955, 7367319, 7938429, 12278865, 13230715, 22101957, 23815287, 36836595, 39692145, 71445861, 110509785, 113784149, 119076435, 341352447, 357229305, 568920745, 1024057341, 1706762235, 3072172023, 5120286705, 15360860115]

約数ペア:

[(1, 15360860115), (3, 5120286705), (5, 3072172023), (9, 1706762235), (15, 1024057341), (27, 568920745), (43, 357229305), (45, 341352447), (129, 119076435), (135, 113784149), (139, 110509785), (215, 71445861), (387, 39692145), (417, 36836595), (645, 23815287), (695, 22101957), (1161, 13230715), (1251, 12278865), (1935, 7938429), (2085, 7367319), (3753, 4092955), (5805, 2646143), (5977, 2569995), (6255, 2455773), (17931, 856665), (18765, 818591), (19037, 806895), (29885, 513999), (53793, 285555), (57111, 268965), (89655, 171333), (95185, 161379)]