542215620

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{37189}}^1$

素因数の和:37216

約数の個数: 84

約数和(自身を含む): 1707244140

約数和(自身を除く): 1165028520

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 14580, 37189, 74378, 111567, 148756, 185945, 223134, 334701, 371890, 446268, 557835, 669402, 743780, 1004103, 1115670, 1338804, 1673505, 2008206, 2231340, 3012309, 3347010, 4016412, 5020515, 6024618, 6694020, 9036927, 10041030, 12049236, 15061545, 18073854, 20082060, 27110781, 30123090, 36147708, 45184635, 54221562, 60246180, 90369270, 108443124, 135553905, 180738540, 271107810, 542215620]

約数ペア:

[(1, 542215620), (2, 271107810), (3, 180738540), (4, 135553905), (5, 108443124), (6, 90369270), (9, 60246180), (10, 54221562), (12, 45184635), (15, 36147708), (18, 30123090), (20, 27110781), (27, 20082060), (30, 18073854), (36, 15061545), (45, 12049236), (54, 10041030), (60, 9036927), (81, 6694020), (90, 6024618), (108, 5020515), (135, 4016412), (162, 3347010), (180, 3012309), (243, 2231340), (270, 2008206), (324, 1673505), (405, 1338804), (486, 1115670), (540, 1004103), (729, 743780), (810, 669402), (972, 557835), (1215, 446268), (1458, 371890), (1620, 334701), (2430, 223134), (2916, 185945), (3645, 148756), (4860, 111567), (7290, 74378), (14580, 37189)]