2360085

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:67

約数の個数: 72

約数和(自身を含む): 5006880

約数和(自身を除く): 2646795

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 49, 57, 65, 91, 95, 105, 133, 147, 169, 195, 245, 247, 273, 285, 399, 455, 507, 637, 665, 735, 741, 845, 931, 1183, 1235, 1365, 1729, 1911, 1995, 2535, 2793, 3185, 3211, 3549, 3705, 4655, 5187, 5915, 8281, 8645, 9555, 9633, 12103, 13965, 16055, 17745, 22477, 24843, 25935, 36309, 41405, 48165, 60515, 67431, 112385, 124215, 157339, 181545, 337155, 472017, 786695, 2360085]

約数ペア:

[(1, 2360085), (3, 786695), (5, 472017), (7, 337155), (13, 181545), (15, 157339), (19, 124215), (21, 112385), (35, 67431), (39, 60515), (49, 48165), (57, 41405), (65, 36309), (91, 25935), (95, 24843), (105, 22477), (133, 17745), (147, 16055), (169, 13965), (195, 12103), (245, 9633), (247, 9555), (273, 8645), (285, 8281), (399, 5915), (455, 5187), (507, 4655), (637, 3705), (665, 3549), (735, 3211), (741, 3185), (845, 2793), (931, 2535), (1183, 1995), (1235, 1911), (1365, 1729)]