529005420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{48179}}^1$

素因数の和:48255

約数の個数: 72

約数和(自身を含む): 1630989360

約数和(自身を除く): 1101983940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 10980, 48179, 96358, 144537, 192716, 240895, 289074, 433611, 481790, 578148, 722685, 867222, 963580, 1445370, 1734444, 2168055, 2890740, 2938919, 4336110, 5877838, 8672220, 8816757, 11755676, 14694595, 17633514, 26450271, 29389190, 35267028, 44083785, 52900542, 58778380, 88167570, 105801084, 132251355, 176335140, 264502710, 529005420]

約数ペア:

[(1, 529005420), (2, 264502710), (3, 176335140), (4, 132251355), (5, 105801084), (6, 88167570), (9, 58778380), (10, 52900542), (12, 44083785), (15, 35267028), (18, 29389190), (20, 26450271), (30, 17633514), (36, 14694595), (45, 11755676), (60, 8816757), (61, 8672220), (90, 5877838), (122, 4336110), (180, 2938919), (183, 2890740), (244, 2168055), (305, 1734444), (366, 1445370), (549, 963580), (610, 867222), (732, 722685), (915, 578148), (1098, 481790), (1220, 433611), (1830, 289074), (2196, 240895), (2745, 192716), (3660, 144537), (5490, 96358), (10980, 48179)]