2279157030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{415147}}^1$

素因数の和:415221

約数の個数: 48

約数和(自身を含む): 6022967184

約数和(自身を除く): 3743810154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 415147, 830294, 1245441, 2075735, 2490882, 3736323, 4151470, 6227205, 7472646, 12454410, 18681615, 25323967, 37363230, 50647934, 75971901, 126619835, 151943802, 227915703, 253239670, 379859505, 455831406, 759719010, 1139578515, 2279157030]

約数ペア:

[(1, 2279157030), (2, 1139578515), (3, 759719010), (5, 455831406), (6, 379859505), (9, 253239670), (10, 227915703), (15, 151943802), (18, 126619835), (30, 75971901), (45, 50647934), (61, 37363230), (90, 25323967), (122, 18681615), (183, 12454410), (305, 7472646), (366, 6227205), (549, 4151470), (610, 3736323), (915, 2490882), (1098, 2075735), (1830, 1245441), (2745, 830294), (5490, 415147)]