80360730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1471}}^1$

素因数の和:2091

約数の個数: 48

約数和(自身を含む): 209424384

約数和(自身を除く): 129063654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 607, 1214, 1471, 1821, 2942, 3035, 3642, 4413, 5463, 6070, 7355, 8826, 9105, 10926, 13239, 14710, 18210, 22065, 26478, 27315, 44130, 54630, 66195, 132390, 892897, 1785794, 2678691, 4464485, 5357382, 8036073, 8928970, 13393455, 16072146, 26786910, 40180365, 80360730]

約数ペア:

[(1, 80360730), (2, 40180365), (3, 26786910), (5, 16072146), (6, 13393455), (9, 8928970), (10, 8036073), (15, 5357382), (18, 4464485), (30, 2678691), (45, 1785794), (90, 892897), (607, 132390), (1214, 66195), (1471, 54630), (1821, 44130), (2942, 27315), (3035, 26478), (3642, 22065), (4413, 18210), (5463, 14710), (6070, 13239), (7355, 10926), (8826, 9105)]