91785060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12437}}^1$

素因数の和:12493

約数の個数: 72

約数和(自身を含む): 285228216

約数和(自身を除く): 193443156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 12437, 24874, 37311, 49748, 62185, 74622, 111933, 124370, 149244, 186555, 223866, 248740, 373110, 447732, 509917, 559665, 746220, 1019834, 1119330, 1529751, 2039668, 2238660, 2549585, 3059502, 4589253, 5099170, 6119004, 7648755, 9178506, 10198340, 15297510, 18357012, 22946265, 30595020, 45892530, 91785060]

約数ペア:

[(1, 91785060), (2, 45892530), (3, 30595020), (4, 22946265), (5, 18357012), (6, 15297510), (9, 10198340), (10, 9178506), (12, 7648755), (15, 6119004), (18, 5099170), (20, 4589253), (30, 3059502), (36, 2549585), (41, 2238660), (45, 2039668), (60, 1529751), (82, 1119330), (90, 1019834), (123, 746220), (164, 559665), (180, 509917), (205, 447732), (246, 373110), (369, 248740), (410, 223866), (492, 186555), (615, 149244), (738, 124370), (820, 111933), (1230, 74622), (1476, 62185), (1845, 49748), (2460, 37311), (3690, 24874), (7380, 12437)]