25267140

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{1733}}^1$

素因数の和:1760

約数の個数: 84

約数和(自身を含む): 79601004

約数和(自身を除く): 54333864

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 1733, 2430, 2916, 3466, 3645, 4860, 5199, 6932, 7290, 8665, 10398, 14580, 15597, 17330, 20796, 25995, 31194, 34660, 46791, 51990, 62388, 77985, 93582, 103980, 140373, 155970, 187164, 233955, 280746, 311940, 421119, 467910, 561492, 701865, 842238, 935820, 1263357, 1403730, 1684476, 2105595, 2526714, 2807460, 4211190, 5053428, 6316785, 8422380, 12633570, 25267140]

約数ペア:

[(1, 25267140), (2, 12633570), (3, 8422380), (4, 6316785), (5, 5053428), (6, 4211190), (9, 2807460), (10, 2526714), (12, 2105595), (15, 1684476), (18, 1403730), (20, 1263357), (27, 935820), (30, 842238), (36, 701865), (45, 561492), (54, 467910), (60, 421119), (81, 311940), (90, 280746), (108, 233955), (135, 187164), (162, 155970), (180, 140373), (243, 103980), (270, 93582), (324, 77985), (405, 62388), (486, 51990), (540, 46791), (729, 34660), (810, 31194), (972, 25995), (1215, 20796), (1458, 17330), (1620, 15597), (1733, 14580), (2430, 10398), (2916, 8665), (3466, 7290), (3645, 6932), (4860, 5199)]