272962980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1013}}^1$

素因数の和:1530

約数の個数: 96

約数和(自身を含む): 851760000

約数和(自身を除く): 578797020

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, 270, 499, 540, 998, 1013, 1497, 1996, 2026, 2495, 2994, 3039, 4052, 4491, 4990, 5065, 5988, 6078, 7485, 8982, 9117, 9980, 10130, 12156, 13473, 14970, 15195, 17964, 18234, 20260, 22455, 26946, 27351, 29940, 30390, 36468, 44910, 45585, 53892, 54702, 60780, 67365, 89820, 91170, 109404, 134730, 136755, 182340, 269460, 273510, 505487, 547020, 1010974, 1516461, 2021948, 2527435, 3032922, 4549383, 5054870, 6065844, 7582305, 9098766, 10109740, 13648149, 15164610, 18197532, 22746915, 27296298, 30329220, 45493830, 54592596, 68240745, 90987660, 136481490, 272962980]

約数ペア:

[(1, 272962980), (2, 136481490), (3, 90987660), (4, 68240745), (5, 54592596), (6, 45493830), (9, 30329220), (10, 27296298), (12, 22746915), (15, 18197532), (18, 15164610), (20, 13648149), (27, 10109740), (30, 9098766), (36, 7582305), (45, 6065844), (54, 5054870), (60, 4549383), (90, 3032922), (108, 2527435), (135, 2021948), (180, 1516461), (270, 1010974), (499, 547020), (540, 505487), (998, 273510), (1013, 269460), (1497, 182340), (1996, 136755), (2026, 134730), (2495, 109404), (2994, 91170), (3039, 89820), (4052, 67365), (4491, 60780), (4990, 54702), (5065, 53892), (5988, 45585), (6078, 44910), (7485, 36468), (8982, 30390), (9117, 29940), (9980, 27351), (10130, 26946), (12156, 22455), (13473, 20260), (14970, 18234), (15195, 17964)]