73989960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56053}}^1$

素因数の和:56078

約数の個数: 64

約数和(自身を含む): 242153280

約数和(自身を除く): 168163320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 56053, 112106, 168159, 224212, 280265, 336318, 448424, 560530, 616583, 672636, 840795, 1121060, 1233166, 1345272, 1681590, 1849749, 2242120, 2466332, 3082915, 3363180, 3699498, 4932664, 6165830, 6726360, 7398996, 9248745, 12331660, 14797992, 18497490, 24663320, 36994980, 73989960]

約数ペア:

[(1, 73989960), (2, 36994980), (3, 24663320), (4, 18497490), (5, 14797992), (6, 12331660), (8, 9248745), (10, 7398996), (11, 6726360), (12, 6165830), (15, 4932664), (20, 3699498), (22, 3363180), (24, 3082915), (30, 2466332), (33, 2242120), (40, 1849749), (44, 1681590), (55, 1345272), (60, 1233166), (66, 1121060), (88, 840795), (110, 672636), (120, 616583), (132, 560530), (165, 448424), (220, 336318), (264, 280265), (330, 224212), (440, 168159), (660, 112106), (1320, 56053)]