15696594090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2456431}}^1$

素因数の和:2456515

約数の個数: 48

約数和(自身を含む): 41385966336

約数和(自身を除く): 25689372246

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 2456431, 4912862, 7369293, 12282155, 14738586, 22107879, 24564310, 36846465, 44215758, 73692930, 110539395, 174406601, 221078790, 348813202, 523219803, 872033005, 1046439606, 1569659409, 1744066010, 2616099015, 3139318818, 5232198030, 7848297045, 15696594090]

約数ペア:

[(1, 15696594090), (2, 7848297045), (3, 5232198030), (5, 3139318818), (6, 2616099015), (9, 1744066010), (10, 1569659409), (15, 1046439606), (18, 872033005), (30, 523219803), (45, 348813202), (71, 221078790), (90, 174406601), (142, 110539395), (213, 73692930), (355, 44215758), (426, 36846465), (639, 24564310), (710, 22107879), (1065, 14738586), (1278, 12282155), (2130, 7369293), (3195, 4912862), (6390, 2456431)]