47834190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1163}}^1$

素因数の和:1633

約数の個数: 48

約数和(自身を含む): 124748208

約数和(自身を除く): 76914018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 457, 914, 1163, 1371, 2285, 2326, 2742, 3489, 4113, 4570, 5815, 6855, 6978, 8226, 10467, 11630, 13710, 17445, 20565, 20934, 34890, 41130, 52335, 104670, 531491, 1062982, 1594473, 2657455, 3188946, 4783419, 5314910, 7972365, 9566838, 15944730, 23917095, 47834190]

約数ペア:

[(1, 47834190), (2, 23917095), (3, 15944730), (5, 9566838), (6, 7972365), (9, 5314910), (10, 4783419), (15, 3188946), (18, 2657455), (30, 1594473), (45, 1062982), (90, 531491), (457, 104670), (914, 52335), (1163, 41130), (1371, 34890), (2285, 20934), (2326, 20565), (2742, 17445), (3489, 13710), (4113, 11630), (4570, 10467), (5815, 8226), (6855, 6978)]