15253014

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1789}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 36730800

約数和(自身を除く): 21477786

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 1789, 2842, 3578, 4263, 5367, 8526, 10734, 12523, 25046, 37569, 51881, 75138, 87661, 103762, 155643, 175322, 262983, 311286, 363167, 525966, 726334, 1089501, 2179002, 2542169, 5084338, 7626507, 15253014]

約数ペア:

[(1, 15253014), (2, 7626507), (3, 5084338), (6, 2542169), (7, 2179002), (14, 1089501), (21, 726334), (29, 525966), (42, 363167), (49, 311286), (58, 262983), (87, 175322), (98, 155643), (147, 103762), (174, 87661), (203, 75138), (294, 51881), (406, 37569), (609, 25046), (1218, 12523), (1421, 10734), (1789, 8526), (2842, 5367), (3578, 4263)]