15866408030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{5807}}^1$

素因数の和:6305

約数の個数: 64

約数和(自身を含む): 31764648960

約数和(自身を除く): 15898240930

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 421, 590, 649, 842, 1298, 2105, 3245, 4210, 4631, 5807, 6490, 9262, 11614, 23155, 24839, 29035, 46310, 49678, 58070, 63877, 124195, 127754, 248390, 273229, 319385, 342613, 546458, 638770, 685226, 1366145, 1713065, 2444747, 2732290, 3426130, 3768743, 4889494, 7537486, 12223735, 18843715, 24447470, 26892217, 37687430, 53784434, 134461085, 144240073, 268922170, 288480146, 721200365, 1442400730, 1586640803, 3173281606, 7933204015, 15866408030]

約数ペア:

[(1, 15866408030), (2, 7933204015), (5, 3173281606), (10, 1586640803), (11, 1442400730), (22, 721200365), (55, 288480146), (59, 268922170), (110, 144240073), (118, 134461085), (295, 53784434), (421, 37687430), (590, 26892217), (649, 24447470), (842, 18843715), (1298, 12223735), (2105, 7537486), (3245, 4889494), (4210, 3768743), (4631, 3426130), (5807, 2732290), (6490, 2444747), (9262, 1713065), (11614, 1366145), (23155, 685226), (24839, 638770), (29035, 546458), (46310, 342613), (49678, 319385), (58070, 273229), (63877, 248390), (124195, 127754)]