42185430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2309}}^1$

素因数の和:2358

約数の個数: 96

約数和(自身を含む): 129729600

約数和(自身を除く): 87544170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 870, 1015, 1218, 1305, 1827, 2030, 2309, 2610, 3045, 3654, 4618, 6090, 6927, 9135, 11545, 13854, 16163, 18270, 20781, 23090, 32326, 34635, 41562, 48489, 66961, 69270, 80815, 96978, 103905, 133922, 145467, 161630, 200883, 207810, 242445, 290934, 334805, 401766, 468727, 484890, 602649, 669610, 727335, 937454, 1004415, 1205298, 1406181, 1454670, 2008830, 2343635, 2812362, 3013245, 4218543, 4687270, 6026490, 7030905, 8437086, 14061810, 21092715, 42185430]

約数ペア:

[(1, 42185430), (2, 21092715), (3, 14061810), (5, 8437086), (6, 7030905), (7, 6026490), (9, 4687270), (10, 4218543), (14, 3013245), (15, 2812362), (18, 2343635), (21, 2008830), (29, 1454670), (30, 1406181), (35, 1205298), (42, 1004415), (45, 937454), (58, 727335), (63, 669610), (70, 602649), (87, 484890), (90, 468727), (105, 401766), (126, 334805), (145, 290934), (174, 242445), (203, 207810), (210, 200883), (261, 161630), (290, 145467), (315, 133922), (406, 103905), (435, 96978), (522, 80815), (609, 69270), (630, 66961), (870, 48489), (1015, 41562), (1218, 34635), (1305, 32326), (1827, 23090), (2030, 20781), (2309, 18270), (2610, 16163), (3045, 13854), (3654, 11545), (4618, 9135), (6090, 6927)]