82147560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62233}}^1$

素因数の和:62258

約数の個数: 64

約数和(自身を含む): 268850880

約数和(自身を除く): 186703320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 62233, 124466, 186699, 248932, 311165, 373398, 497864, 622330, 684563, 746796, 933495, 1244660, 1369126, 1493592, 1866990, 2053689, 2489320, 2738252, 3422815, 3733980, 4107378, 5476504, 6845630, 7467960, 8214756, 10268445, 13691260, 16429512, 20536890, 27382520, 41073780, 82147560]

約数ペア:

[(1, 82147560), (2, 41073780), (3, 27382520), (4, 20536890), (5, 16429512), (6, 13691260), (8, 10268445), (10, 8214756), (11, 7467960), (12, 6845630), (15, 5476504), (20, 4107378), (22, 3733980), (24, 3422815), (30, 2738252), (33, 2489320), (40, 2053689), (44, 1866990), (55, 1493592), (60, 1369126), (66, 1244660), (88, 933495), (110, 746796), (120, 684563), (132, 622330), (165, 497864), (220, 373398), (264, 311165), (330, 248932), (440, 186699), (660, 124466), (1320, 62233)]