76412565

素因数分解:

$3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 139741056

約数和(自身を除く): 63328491

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 81, 135, 183, 243, 305, 405, 549, 915, 1031, 1215, 1647, 2745, 3093, 4941, 5155, 8235, 9279, 14823, 15465, 24705, 27837, 46395, 62891, 74115, 83511, 139185, 188673, 250533, 314455, 417555, 566019, 943365, 1252665, 1698057, 2830095, 5094171, 8490285, 15282513, 25470855, 76412565]

約数ペア:

[(1, 76412565), (3, 25470855), (5, 15282513), (9, 8490285), (15, 5094171), (27, 2830095), (45, 1698057), (61, 1252665), (81, 943365), (135, 566019), (183, 417555), (243, 314455), (305, 250533), (405, 188673), (549, 139185), (915, 83511), (1031, 74115), (1215, 62891), (1647, 46395), (2745, 27837), (3093, 24705), (4941, 15465), (5155, 14823), (8235, 9279)]