61594720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 161118720

約数和(自身を除く): 99524000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 79, 80, 88, 110, 158, 160, 176, 220, 316, 352, 395, 440, 443, 632, 790, 869, 880, 886, 1264, 1580, 1738, 1760, 1772, 2215, 2528, 3160, 3476, 3544, 4345, 4430, 4873, 6320, 6952, 7088, 8690, 8860, 9746, 12640, 13904, 14176, 17380, 17720, 19492, 24365, 27808, 34760, 34997, 35440, 38984, 48730, 69520, 69994, 70880, 77968, 97460, 139040, 139988, 155936, 174985, 194920, 279976, 349970, 384967, 389840, 559952, 699940, 769934, 779680, 1119904, 1399880, 1539868, 1924835, 2799760, 3079736, 3849670, 5599520, 6159472, 7699340, 12318944, 15398680, 30797360, 61594720]

約数ペア:

[(1, 61594720), (2, 30797360), (4, 15398680), (5, 12318944), (8, 7699340), (10, 6159472), (11, 5599520), (16, 3849670), (20, 3079736), (22, 2799760), (32, 1924835), (40, 1539868), (44, 1399880), (55, 1119904), (79, 779680), (80, 769934), (88, 699940), (110, 559952), (158, 389840), (160, 384967), (176, 349970), (220, 279976), (316, 194920), (352, 174985), (395, 155936), (440, 139988), (443, 139040), (632, 97460), (790, 77968), (869, 70880), (880, 69994), (886, 69520), (1264, 48730), (1580, 38984), (1738, 35440), (1760, 34997), (1772, 34760), (2215, 27808), (2528, 24365), (3160, 19492), (3476, 17720), (3544, 17380), (4345, 14176), (4430, 13904), (4873, 12640), (6320, 9746), (6952, 8860), (7088, 8690)]