68526810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7691}}^1$

素因数の和:7721

約数の個数: 80

約数和(自身を含む): 201038112

約数和(自身を除く): 132511302

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 7691, 8910, 15382, 23073, 38455, 46146, 69219, 76910, 84601, 115365, 138438, 169202, 207657, 230730, 253803, 346095, 415314, 423005, 507606, 622971, 692190, 761409, 846010, 1038285, 1245942, 1269015, 1522818, 2076570, 2284227, 2538030, 3114855, 3807045, 4568454, 6229710, 6852681, 7614090, 11421135, 13705362, 22842270, 34263405, 68526810]

約数ペア:

[(1, 68526810), (2, 34263405), (3, 22842270), (5, 13705362), (6, 11421135), (9, 7614090), (10, 6852681), (11, 6229710), (15, 4568454), (18, 3807045), (22, 3114855), (27, 2538030), (30, 2284227), (33, 2076570), (45, 1522818), (54, 1269015), (55, 1245942), (66, 1038285), (81, 846010), (90, 761409), (99, 692190), (110, 622971), (135, 507606), (162, 423005), (165, 415314), (198, 346095), (270, 253803), (297, 230730), (330, 207657), (405, 169202), (495, 138438), (594, 115365), (810, 84601), (891, 76910), (990, 69219), (1485, 46146), (1782, 38455), (2970, 23073), (4455, 15382), (7691, 8910)]