30522310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1973}}^1$

素因数の和:2017

約数の個数: 64

約数和(自身を含む): 71632512

約数和(自身を除く): 41110202

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 595, 910, 1105, 1190, 1547, 1973, 2210, 3094, 3946, 7735, 9865, 13811, 15470, 19730, 25649, 27622, 33541, 51298, 67082, 69055, 128245, 138110, 167705, 179543, 234787, 256490, 335410, 359086, 436033, 469574, 872066, 897715, 1173935, 1795430, 2180165, 2347870, 3052231, 4360330, 6104462, 15261155, 30522310]

約数ペア:

[(1, 30522310), (2, 15261155), (5, 6104462), (7, 4360330), (10, 3052231), (13, 2347870), (14, 2180165), (17, 1795430), (26, 1173935), (34, 897715), (35, 872066), (65, 469574), (70, 436033), (85, 359086), (91, 335410), (119, 256490), (130, 234787), (170, 179543), (182, 167705), (221, 138110), (238, 128245), (442, 69055), (455, 67082), (595, 51298), (910, 33541), (1105, 27622), (1190, 25649), (1547, 19730), (1973, 15470), (2210, 13811), (3094, 9865), (3946, 7735)]