42494280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12211}}^1$

素因数の和:12254

約数の個数: 64

約数和(自身を含む): 131889600

約数和(自身を除く): 89395320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 12211, 24422, 36633, 48844, 61055, 73266, 97688, 122110, 146532, 183165, 244220, 293064, 354119, 366330, 488440, 708238, 732660, 1062357, 1416476, 1465320, 1770595, 2124714, 2832952, 3541190, 4249428, 5311785, 7082380, 8498856, 10623570, 14164760, 21247140, 42494280]

約数ペア:

[(1, 42494280), (2, 21247140), (3, 14164760), (4, 10623570), (5, 8498856), (6, 7082380), (8, 5311785), (10, 4249428), (12, 3541190), (15, 2832952), (20, 2124714), (24, 1770595), (29, 1465320), (30, 1416476), (40, 1062357), (58, 732660), (60, 708238), (87, 488440), (116, 366330), (120, 354119), (145, 293064), (174, 244220), (232, 183165), (290, 146532), (348, 122110), (435, 97688), (580, 73266), (696, 61055), (870, 48844), (1160, 36633), (1740, 24422), (3480, 12211)]