74323260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37537}}^1$

素因数の和:37563

約数の個数: 72

約数和(自身を含む): 245948976

約数和(自身を除く): 171625716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 37537, 75074, 112611, 150148, 187685, 225222, 337833, 375370, 412907, 450444, 563055, 675666, 750740, 825814, 1126110, 1238721, 1351332, 1651628, 1689165, 2064535, 2252220, 2477442, 3378330, 3716163, 4129070, 4954884, 6193605, 6756660, 7432326, 8258140, 12387210, 14864652, 18580815, 24774420, 37161630, 74323260]

約数ペア:

[(1, 74323260), (2, 37161630), (3, 24774420), (4, 18580815), (5, 14864652), (6, 12387210), (9, 8258140), (10, 7432326), (11, 6756660), (12, 6193605), (15, 4954884), (18, 4129070), (20, 3716163), (22, 3378330), (30, 2477442), (33, 2252220), (36, 2064535), (44, 1689165), (45, 1651628), (55, 1351332), (60, 1238721), (66, 1126110), (90, 825814), (99, 750740), (110, 675666), (132, 563055), (165, 450444), (180, 412907), (198, 375370), (220, 337833), (330, 225222), (396, 187685), (495, 150148), (660, 112611), (990, 75074), (1980, 37537)]