15728085510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1\times {\mathrm{5471}}^1$

素因数の和:6773

約数の個数: 64

約数和(自身を含む): 38263726080

約数和(自身を除く): 22535640570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 1213, 2370, 2426, 3639, 5471, 6065, 7278, 10942, 12130, 16413, 18195, 27355, 32826, 36390, 54710, 82065, 95827, 164130, 191654, 287481, 432209, 479135, 574962, 864418, 958270, 1296627, 1437405, 2161045, 2593254, 2874810, 4322090, 6483135, 6636323, 12966270, 13272646, 19908969, 33181615, 39817938, 66363230, 99544845, 199089690, 524269517, 1048539034, 1572808551, 2621347585, 3145617102, 5242695170, 7864042755, 15728085510]

約数ペア:

[(1, 15728085510), (2, 7864042755), (3, 5242695170), (5, 3145617102), (6, 2621347585), (10, 1572808551), (15, 1048539034), (30, 524269517), (79, 199089690), (158, 99544845), (237, 66363230), (395, 39817938), (474, 33181615), (790, 19908969), (1185, 13272646), (1213, 12966270), (2370, 6636323), (2426, 6483135), (3639, 4322090), (5471, 2874810), (6065, 2593254), (7278, 2161045), (10942, 1437405), (12130, 1296627), (16413, 958270), (18195, 864418), (27355, 574962), (32826, 479135), (36390, 432209), (54710, 287481), (82065, 191654), (95827, 164130)]