276664740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419189}}^1$

素因数の和:419212

約数の個数: 48

約数和(自身を含む): 845087040

約数和(自身を除く): 568422300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 419189, 838378, 1257567, 1676756, 2095945, 2515134, 4191890, 4611079, 5030268, 6287835, 8383780, 9222158, 12575670, 13833237, 18444316, 23055395, 25151340, 27666474, 46110790, 55332948, 69166185, 92221580, 138332370, 276664740]

約数ペア:

[(1, 276664740), (2, 138332370), (3, 92221580), (4, 69166185), (5, 55332948), (6, 46110790), (10, 27666474), (11, 25151340), (12, 23055395), (15, 18444316), (20, 13833237), (22, 12575670), (30, 9222158), (33, 8383780), (44, 6287835), (55, 5030268), (60, 4611079), (66, 4191890), (110, 2515134), (132, 2095945), (165, 1676756), (220, 1257567), (330, 838378), (660, 419189)]