7214520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1019}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 22032000

約数和(自身を除く): 14817480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1019, 1180, 1416, 1770, 2038, 2360, 3057, 3540, 4076, 5095, 6114, 7080, 8152, 10190, 12228, 15285, 20380, 24456, 30570, 40760, 60121, 61140, 120242, 122280, 180363, 240484, 300605, 360726, 480968, 601210, 721452, 901815, 1202420, 1442904, 1803630, 2404840, 3607260, 7214520]

約数ペア:

[(1, 7214520), (2, 3607260), (3, 2404840), (4, 1803630), (5, 1442904), (6, 1202420), (8, 901815), (10, 721452), (12, 601210), (15, 480968), (20, 360726), (24, 300605), (30, 240484), (40, 180363), (59, 122280), (60, 120242), (118, 61140), (120, 60121), (177, 40760), (236, 30570), (295, 24456), (354, 20380), (472, 15285), (590, 12228), (708, 10190), (885, 8152), (1019, 7080), (1180, 6114), (1416, 5095), (1770, 4076), (2038, 3540), (2360, 3057)]