73698960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307079}}^1$

素因数の和:307095

約数の個数: 40

約数和(自身を含む): 228467520

約数和(自身を除く): 154768560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307079, 614158, 921237, 1228316, 1535395, 1842474, 2456632, 3070790, 3684948, 4606185, 4913264, 6141580, 7369896, 9212370, 12283160, 14739792, 18424740, 24566320, 36849480, 73698960]

約数ペア:

[(1, 73698960), (2, 36849480), (3, 24566320), (4, 18424740), (5, 14739792), (6, 12283160), (8, 9212370), (10, 7369896), (12, 6141580), (15, 4913264), (16, 4606185), (20, 3684948), (24, 3070790), (30, 2456632), (40, 1842474), (48, 1535395), (60, 1228316), (80, 921237), (120, 614158), (240, 307079)]