56733660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5167}}^1$

素因数の和:5243

約数の個数: 72

約数和(自身を含む): 174947136

約数和(自身を除く): 118213476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5167, 5490, 10334, 10980, 15501, 20668, 25835, 31002, 46503, 51670, 62004, 77505, 93006, 103340, 155010, 186012, 232515, 310020, 315187, 465030, 630374, 930060, 945561, 1260748, 1575935, 1891122, 2836683, 3151870, 3782244, 4727805, 5673366, 6303740, 9455610, 11346732, 14183415, 18911220, 28366830, 56733660]

約数ペア:

[(1, 56733660), (2, 28366830), (3, 18911220), (4, 14183415), (5, 11346732), (6, 9455610), (9, 6303740), (10, 5673366), (12, 4727805), (15, 3782244), (18, 3151870), (20, 2836683), (30, 1891122), (36, 1575935), (45, 1260748), (60, 945561), (61, 930060), (90, 630374), (122, 465030), (180, 315187), (183, 310020), (244, 232515), (305, 186012), (366, 155010), (549, 103340), (610, 93006), (732, 77505), (915, 62004), (1098, 51670), (1220, 46503), (1830, 31002), (2196, 25835), (2745, 20668), (3660, 15501), (5167, 10980), (5490, 10334)]