503042220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{919}}^1\times {\mathrm{3041}}^1$

素因数の和:3975

約数の個数: 72

約数和(自身を含む): 1528057440

約数和(自身を除く): 1025015220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 919, 1838, 2757, 3041, 3676, 4595, 5514, 6082, 8271, 9123, 9190, 11028, 12164, 13785, 15205, 16542, 18246, 18380, 27369, 27570, 30410, 33084, 36492, 41355, 45615, 54738, 55140, 60820, 82710, 91230, 109476, 136845, 165420, 182460, 273690, 547380, 2794679, 5589358, 8384037, 11178716, 13973395, 16768074, 25152111, 27946790, 33536148, 41920185, 50304222, 55893580, 83840370, 100608444, 125760555, 167680740, 251521110, 503042220]

約数ペア:

[(1, 503042220), (2, 251521110), (3, 167680740), (4, 125760555), (5, 100608444), (6, 83840370), (9, 55893580), (10, 50304222), (12, 41920185), (15, 33536148), (18, 27946790), (20, 25152111), (30, 16768074), (36, 13973395), (45, 11178716), (60, 8384037), (90, 5589358), (180, 2794679), (919, 547380), (1838, 273690), (2757, 182460), (3041, 165420), (3676, 136845), (4595, 109476), (5514, 91230), (6082, 82710), (8271, 60820), (9123, 55140), (9190, 54738), (11028, 45615), (12164, 41355), (13785, 36492), (15205, 33084), (16542, 30410), (18246, 27570), (18380, 27369)]