44132220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:776

約数の個数: 144

約数和(自身を含む): 150958080

約数和(自身を除く): 106825860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 124, 132, 155, 165, 180, 186, 198, 220, 279, 310, 330, 341, 372, 396, 465, 495, 558, 620, 660, 682, 719, 930, 990, 1023, 1116, 1364, 1395, 1438, 1705, 1860, 1980, 2046, 2157, 2790, 2876, 3069, 3410, 3595, 4092, 4314, 5115, 5580, 6138, 6471, 6820, 7190, 7909, 8628, 10230, 10785, 12276, 12942, 14380, 15345, 15818, 20460, 21570, 22289, 23727, 25884, 30690, 31636, 32355, 39545, 43140, 44578, 47454, 61380, 64710, 66867, 71181, 79090, 89156, 94908, 111445, 118635, 129420, 133734, 142362, 158180, 200601, 222890, 237270, 245179, 267468, 284724, 334335, 355905, 401202, 445780, 474540, 490358, 668670, 711810, 735537, 802404, 980716, 1003005, 1225895, 1337340, 1423620, 1471074, 2006010, 2206611, 2451790, 2942148, 3677685, 4012020, 4413222, 4903580, 7355370, 8826444, 11033055, 14710740, 22066110, 44132220]

約数ペア:

[(1, 44132220), (2, 22066110), (3, 14710740), (4, 11033055), (5, 8826444), (6, 7355370), (9, 4903580), (10, 4413222), (11, 4012020), (12, 3677685), (15, 2942148), (18, 2451790), (20, 2206611), (22, 2006010), (30, 1471074), (31, 1423620), (33, 1337340), (36, 1225895), (44, 1003005), (45, 980716), (55, 802404), (60, 735537), (62, 711810), (66, 668670), (90, 490358), (93, 474540), (99, 445780), (110, 401202), (124, 355905), (132, 334335), (155, 284724), (165, 267468), (180, 245179), (186, 237270), (198, 222890), (220, 200601), (279, 158180), (310, 142362), (330, 133734), (341, 129420), (372, 118635), (396, 111445), (465, 94908), (495, 89156), (558, 79090), (620, 71181), (660, 66867), (682, 64710), (719, 61380), (930, 47454), (990, 44578), (1023, 43140), (1116, 39545), (1364, 32355), (1395, 31636), (1438, 30690), (1705, 25884), (1860, 23727), (1980, 22289), (2046, 21570), (2157, 20460), (2790, 15818), (2876, 15345), (3069, 14380), (3410, 12942), (3595, 12276), (4092, 10785), (4314, 10230), (5115, 8628), (5580, 7909), (6138, 7190), (6471, 6820)]