98702640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137087}}^1$

素因数の和:137106

約数の個数: 60

約数和(自身を含む): 331478784

約数和(自身を除く): 232776144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 137087, 274174, 411261, 548348, 685435, 822522, 1096696, 1233783, 1370870, 1645044, 2056305, 2193392, 2467566, 2741740, 3290088, 4112610, 4935132, 5483480, 6168915, 6580176, 8225220, 9870264, 10966960, 12337830, 16450440, 19740528, 24675660, 32900880, 49351320, 98702640]

約数ペア:

[(1, 98702640), (2, 49351320), (3, 32900880), (4, 24675660), (5, 19740528), (6, 16450440), (8, 12337830), (9, 10966960), (10, 9870264), (12, 8225220), (15, 6580176), (16, 6168915), (18, 5483480), (20, 4935132), (24, 4112610), (30, 3290088), (36, 2741740), (40, 2467566), (45, 2193392), (48, 2056305), (60, 1645044), (72, 1370870), (80, 1233783), (90, 1096696), (120, 822522), (144, 685435), (180, 548348), (240, 411261), (360, 274174), (720, 137087)]