53848560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2521}}^1$

素因数の和:2626

約数の個数: 80

約数和(自身を含む): 168873120

約数和(自身を除く): 115024560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2521, 2670, 3560, 4272, 5042, 5340, 7120, 7563, 10084, 10680, 12605, 15126, 20168, 21360, 25210, 30252, 37815, 40336, 50420, 60504, 75630, 100840, 121008, 151260, 201680, 224369, 302520, 448738, 605040, 673107, 897476, 1121845, 1346214, 1794952, 2243690, 2692428, 3365535, 3589904, 4487380, 5384856, 6731070, 8974760, 10769712, 13462140, 17949520, 26924280, 53848560]

約数ペア:

[(1, 53848560), (2, 26924280), (3, 17949520), (4, 13462140), (5, 10769712), (6, 8974760), (8, 6731070), (10, 5384856), (12, 4487380), (15, 3589904), (16, 3365535), (20, 2692428), (24, 2243690), (30, 1794952), (40, 1346214), (48, 1121845), (60, 897476), (80, 673107), (89, 605040), (120, 448738), (178, 302520), (240, 224369), (267, 201680), (356, 151260), (445, 121008), (534, 100840), (712, 75630), (890, 60504), (1068, 50420), (1335, 40336), (1424, 37815), (1780, 30252), (2136, 25210), (2521, 21360), (2670, 20168), (3560, 15126), (4272, 12605), (5042, 10680), (5340, 10084), (7120, 7563)]