68563710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1667}}^1$

素因数の和:2137

約数の個数: 48

約数和(自身を含む): 178762896

約数和(自身を除く): 110199186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 457, 914, 1371, 1667, 2285, 2742, 3334, 4113, 4570, 5001, 6855, 8226, 8335, 10002, 13710, 15003, 16670, 20565, 25005, 30006, 41130, 50010, 75015, 150030, 761819, 1523638, 2285457, 3809095, 4570914, 6856371, 7618190, 11427285, 13712742, 22854570, 34281855, 68563710]

約数ペア:

[(1, 68563710), (2, 34281855), (3, 22854570), (5, 13712742), (6, 11427285), (9, 7618190), (10, 6856371), (15, 4570914), (18, 3809095), (30, 2285457), (45, 1523638), (90, 761819), (457, 150030), (914, 75015), (1371, 50010), (1667, 41130), (2285, 30006), (2742, 25005), (3334, 20565), (4113, 16670), (4570, 15003), (5001, 13710), (6855, 10002), (8226, 8335)]