15675022480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{10177}}^1$

素因数の和:11684

約数の個数: 80

約数和(自身を含む): 39278204784

約数和(自身を除く): 23603182304

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 1481, 2962, 5924, 7405, 10177, 11848, 14810, 19253, 20354, 23696, 29620, 38506, 40708, 50885, 59240, 77012, 81416, 96265, 101770, 118480, 132301, 154024, 162832, 192530, 203540, 264602, 308048, 385060, 407080, 529204, 661505, 770120, 814160, 1058408, 1323010, 1540240, 2116816, 2646020, 5292040, 10584080, 15072137, 30144274, 60288548, 75360685, 120577096, 150721370, 195937781, 241154192, 301442740, 391875562, 602885480, 783751124, 979688905, 1205770960, 1567502248, 1959377810, 3135004496, 3918755620, 7837511240, 15675022480]

約数ペア:

[(1, 15675022480), (2, 7837511240), (4, 3918755620), (5, 3135004496), (8, 1959377810), (10, 1567502248), (13, 1205770960), (16, 979688905), (20, 783751124), (26, 602885480), (40, 391875562), (52, 301442740), (65, 241154192), (80, 195937781), (104, 150721370), (130, 120577096), (208, 75360685), (260, 60288548), (520, 30144274), (1040, 15072137), (1481, 10584080), (2962, 5292040), (5924, 2646020), (7405, 2116816), (10177, 1540240), (11848, 1323010), (14810, 1058408), (19253, 814160), (20354, 770120), (23696, 661505), (29620, 529204), (38506, 407080), (40708, 385060), (50885, 308048), (59240, 264602), (77012, 203540), (81416, 192530), (96265, 162832), (101770, 154024), (118480, 132301)]