87674940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{709}}^1$

素因数の和:956

約数の個数: 96

約数和(自身を含む): 274344000

約数和(自身を除く): 186669060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 229, 270, 458, 540, 687, 709, 916, 1145, 1374, 1418, 2061, 2127, 2290, 2748, 2836, 3435, 3545, 4122, 4254, 4580, 6183, 6381, 6870, 7090, 8244, 8508, 10305, 10635, 12366, 12762, 13740, 14180, 19143, 20610, 21270, 24732, 25524, 30915, 31905, 38286, 41220, 42540, 61830, 63810, 76572, 95715, 123660, 127620, 162361, 191430, 324722, 382860, 487083, 649444, 811805, 974166, 1461249, 1623610, 1948332, 2435415, 2922498, 3247220, 4383747, 4870830, 5844996, 7306245, 8767494, 9741660, 14612490, 17534988, 21918735, 29224980, 43837470, 87674940]

約数ペア:

[(1, 87674940), (2, 43837470), (3, 29224980), (4, 21918735), (5, 17534988), (6, 14612490), (9, 9741660), (10, 8767494), (12, 7306245), (15, 5844996), (18, 4870830), (20, 4383747), (27, 3247220), (30, 2922498), (36, 2435415), (45, 1948332), (54, 1623610), (60, 1461249), (90, 974166), (108, 811805), (135, 649444), (180, 487083), (229, 382860), (270, 324722), (458, 191430), (540, 162361), (687, 127620), (709, 123660), (916, 95715), (1145, 76572), (1374, 63810), (1418, 61830), (2061, 42540), (2127, 41220), (2290, 38286), (2748, 31905), (2836, 30915), (3435, 25524), (3545, 24732), (4122, 21270), (4254, 20610), (4580, 19143), (6183, 14180), (6381, 13740), (6870, 12762), (7090, 12366), (8244, 10635), (8508, 10305)]