304310520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{93923}}^1$

素因数の和:93946

約数の個数: 80

約数和(自身を含む): 1022832360

約数和(自身を除く): 718521840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 93923, 187846, 281769, 375692, 469615, 563538, 751384, 845307, 939230, 1127076, 1408845, 1690614, 1878460, 2254152, 2535921, 2817690, 3381228, 3756920, 4226535, 5071842, 5635380, 6762456, 7607763, 8453070, 10143684, 11270760, 12679605, 15215526, 16906140, 20287368, 25359210, 30431052, 33812280, 38038815, 50718420, 60862104, 76077630, 101436840, 152155260, 304310520]

約数ペア:

[(1, 304310520), (2, 152155260), (3, 101436840), (4, 76077630), (5, 60862104), (6, 50718420), (8, 38038815), (9, 33812280), (10, 30431052), (12, 25359210), (15, 20287368), (18, 16906140), (20, 15215526), (24, 12679605), (27, 11270760), (30, 10143684), (36, 8453070), (40, 7607763), (45, 6762456), (54, 5635380), (60, 5071842), (72, 4226535), (81, 3756920), (90, 3381228), (108, 2817690), (120, 2535921), (135, 2254152), (162, 1878460), (180, 1690614), (216, 1408845), (270, 1127076), (324, 939230), (360, 845307), (405, 751384), (540, 563538), (648, 469615), (810, 375692), (1080, 281769), (1620, 187846), (3240, 93923)]