38679660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:964

約数の個数: 96

約数和(自身を含む): 121927680

約数和(自身を除く): 83248020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 747, 830, 863, 996, 1245, 1494, 1660, 1726, 2241, 2490, 2589, 2988, 3452, 3735, 4315, 4482, 4980, 5178, 7470, 7767, 8630, 8964, 10356, 11205, 12945, 14940, 15534, 17260, 22410, 23301, 25890, 31068, 38835, 44820, 46602, 51780, 71629, 77670, 93204, 116505, 143258, 155340, 214887, 233010, 286516, 358145, 429774, 466020, 644661, 716290, 859548, 1074435, 1289322, 1432580, 1933983, 2148870, 2578644, 3223305, 3867966, 4297740, 6446610, 7735932, 9669915, 12893220, 19339830, 38679660]

約数ペア:

[(1, 38679660), (2, 19339830), (3, 12893220), (4, 9669915), (5, 7735932), (6, 6446610), (9, 4297740), (10, 3867966), (12, 3223305), (15, 2578644), (18, 2148870), (20, 1933983), (27, 1432580), (30, 1289322), (36, 1074435), (45, 859548), (54, 716290), (60, 644661), (83, 466020), (90, 429774), (108, 358145), (135, 286516), (166, 233010), (180, 214887), (249, 155340), (270, 143258), (332, 116505), (415, 93204), (498, 77670), (540, 71629), (747, 51780), (830, 46602), (863, 44820), (996, 38835), (1245, 31068), (1494, 25890), (1660, 23301), (1726, 22410), (2241, 17260), (2490, 15534), (2589, 14940), (2988, 12945), (3452, 11205), (3735, 10356), (4315, 8964), (4482, 8630), (4980, 7767), (5178, 7470)]