266218020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{3167}}^1$

素因数の和:3649

約数の個数: 72

約数和(自身を含む): 809512704

約数和(自身を除く): 543294684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 467, 934, 1401, 1868, 2335, 2802, 3167, 4203, 4670, 5604, 6334, 7005, 8406, 9340, 9501, 12668, 14010, 15835, 16812, 19002, 21015, 28020, 28503, 31670, 38004, 42030, 47505, 57006, 63340, 84060, 95010, 114012, 142515, 190020, 285030, 570060, 1478989, 2957978, 4436967, 5915956, 7394945, 8873934, 13310901, 14789890, 17747868, 22184835, 26621802, 29579780, 44369670, 53243604, 66554505, 88739340, 133109010, 266218020]

約数ペア:

[(1, 266218020), (2, 133109010), (3, 88739340), (4, 66554505), (5, 53243604), (6, 44369670), (9, 29579780), (10, 26621802), (12, 22184835), (15, 17747868), (18, 14789890), (20, 13310901), (30, 8873934), (36, 7394945), (45, 5915956), (60, 4436967), (90, 2957978), (180, 1478989), (467, 570060), (934, 285030), (1401, 190020), (1868, 142515), (2335, 114012), (2802, 95010), (3167, 84060), (4203, 63340), (4670, 57006), (5604, 47505), (6334, 42030), (7005, 38004), (8406, 31670), (9340, 28503), (9501, 28020), (12668, 21015), (14010, 19002), (15835, 16812)]