227600730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{361271}}^1$

素因数の和:361291

約数の個数: 48

約数和(自身を含む): 676301184

約数和(自身を除く): 448700454

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 361271, 722542, 1083813, 1806355, 2167626, 2528897, 3251439, 3612710, 5057794, 5419065, 6502878, 7586691, 10838130, 12644485, 15173382, 16257195, 22760073, 25288970, 32514390, 37933455, 45520146, 75866910, 113800365, 227600730]

約数ペア:

[(1, 227600730), (2, 113800365), (3, 75866910), (5, 45520146), (6, 37933455), (7, 32514390), (9, 25288970), (10, 22760073), (14, 16257195), (15, 15173382), (18, 12644485), (21, 10838130), (30, 7586691), (35, 6502878), (42, 5419065), (45, 5057794), (63, 3612710), (70, 3251439), (90, 2528897), (105, 2167626), (126, 1806355), (210, 1083813), (315, 722542), (630, 361271)]