57459120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7723}}^1$

素因数の和:7770

約数の個数: 80

約数和(自身を含む): 183892992

約数和(自身を除く): 126433872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 7723, 15446, 23169, 30892, 38615, 46338, 61784, 77230, 92676, 115845, 123568, 154460, 185352, 231690, 239413, 308920, 370704, 463380, 478826, 617840, 718239, 926760, 957652, 1197065, 1436478, 1853520, 1915304, 2394130, 2872956, 3591195, 3830608, 4788260, 5745912, 7182390, 9576520, 11491824, 14364780, 19153040, 28729560, 57459120]

約数ペア:

[(1, 57459120), (2, 28729560), (3, 19153040), (4, 14364780), (5, 11491824), (6, 9576520), (8, 7182390), (10, 5745912), (12, 4788260), (15, 3830608), (16, 3591195), (20, 2872956), (24, 2394130), (30, 1915304), (31, 1853520), (40, 1436478), (48, 1197065), (60, 957652), (62, 926760), (80, 718239), (93, 617840), (120, 478826), (124, 463380), (155, 370704), (186, 308920), (240, 239413), (248, 231690), (310, 185352), (372, 154460), (465, 123568), (496, 115845), (620, 92676), (744, 77230), (930, 61784), (1240, 46338), (1488, 38615), (1860, 30892), (2480, 23169), (3720, 15446), (7440, 7723)]