63317190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:805

約数の個数: 64

約数和(自身を含む): 158625792

約数和(自身を除く): 95308602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 103, 155, 186, 206, 309, 310, 465, 515, 618, 661, 930, 1030, 1322, 1545, 1983, 3090, 3193, 3305, 3966, 6386, 6610, 9579, 9915, 15965, 19158, 19830, 20491, 31930, 40982, 47895, 61473, 68083, 95790, 102455, 122946, 136166, 204249, 204910, 307365, 340415, 408498, 614730, 680830, 1021245, 2042490, 2110573, 4221146, 6331719, 10552865, 12663438, 21105730, 31658595, 63317190]

約数ペア:

[(1, 63317190), (2, 31658595), (3, 21105730), (5, 12663438), (6, 10552865), (10, 6331719), (15, 4221146), (30, 2110573), (31, 2042490), (62, 1021245), (93, 680830), (103, 614730), (155, 408498), (186, 340415), (206, 307365), (309, 204910), (310, 204249), (465, 136166), (515, 122946), (618, 102455), (661, 95790), (930, 68083), (1030, 61473), (1322, 47895), (1545, 40982), (1983, 31930), (3090, 20491), (3193, 19830), (3305, 19158), (3966, 15965), (6386, 9915), (6610, 9579)]