266141070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227471}}^1$

素因数の和:227497

約数の個数: 48

約数和(自身を含む): 745198272

約数和(自身を除く): 479057202

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 227471, 454942, 682413, 1137355, 1364826, 2047239, 2274710, 2957123, 3412065, 4094478, 5914246, 6824130, 8871369, 10236195, 14785615, 17742738, 20472390, 26614107, 29571230, 44356845, 53228214, 88713690, 133070535, 266141070]

約数ペア:

[(1, 266141070), (2, 133070535), (3, 88713690), (5, 53228214), (6, 44356845), (9, 29571230), (10, 26614107), (13, 20472390), (15, 17742738), (18, 14785615), (26, 10236195), (30, 8871369), (39, 6824130), (45, 5914246), (65, 4094478), (78, 3412065), (90, 2957123), (117, 2274710), (130, 2047239), (195, 1364826), (234, 1137355), (390, 682413), (585, 454942), (1170, 227471)]