8875230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3251}}^1$

素因数の和:3281

約数の個数: 64

約数和(自身を含む): 26224128

約数和(自身を除く): 17348898

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 3251, 6502, 9753, 16255, 19506, 22757, 32510, 42263, 45514, 48765, 68271, 84526, 97530, 113785, 126789, 136542, 211315, 227570, 253578, 295841, 341355, 422630, 591682, 633945, 682710, 887523, 1267890, 1479205, 1775046, 2958410, 4437615, 8875230]

約数ペア:

[(1, 8875230), (2, 4437615), (3, 2958410), (5, 1775046), (6, 1479205), (7, 1267890), (10, 887523), (13, 682710), (14, 633945), (15, 591682), (21, 422630), (26, 341355), (30, 295841), (35, 253578), (39, 227570), (42, 211315), (65, 136542), (70, 126789), (78, 113785), (91, 97530), (105, 84526), (130, 68271), (182, 48765), (195, 45514), (210, 42263), (273, 32510), (390, 22757), (455, 19506), (546, 16255), (910, 9753), (1365, 6502), (2730, 3251)]