39297870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1699}}^1$

素因数の和:1969

約数の個数: 48

約数和(自身を含む): 102632400

約数和(自身を除く): 63334530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 514, 771, 1285, 1542, 1699, 2313, 2570, 3398, 3855, 4626, 5097, 7710, 8495, 10194, 11565, 15291, 16990, 23130, 25485, 30582, 50970, 76455, 152910, 436643, 873286, 1309929, 2183215, 2619858, 3929787, 4366430, 6549645, 7859574, 13099290, 19648935, 39297870]

約数ペア:

[(1, 39297870), (2, 19648935), (3, 13099290), (5, 7859574), (6, 6549645), (9, 4366430), (10, 3929787), (15, 2619858), (18, 2183215), (30, 1309929), (45, 873286), (90, 436643), (257, 152910), (514, 76455), (771, 50970), (1285, 30582), (1542, 25485), (1699, 23130), (2313, 16990), (2570, 15291), (3398, 11565), (3855, 10194), (4626, 8495), (5097, 7710)]