68083740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{14009}}^1$

素因数の和:14033

約数の個数: 72

約数和(自身を含む): 214184880

約数和(自身を除く): 146101140

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, 810, 972, 1215, 1620, 2430, 4860, 14009, 28018, 42027, 56036, 70045, 84054, 126081, 140090, 168108, 210135, 252162, 280180, 378243, 420270, 504324, 630405, 756486, 840540, 1134729, 1260810, 1512972, 1891215, 2269458, 2521620, 3404187, 3782430, 4538916, 5673645, 6808374, 7564860, 11347290, 13616748, 17020935, 22694580, 34041870, 68083740]

約数ペア:

[(1, 68083740), (2, 34041870), (3, 22694580), (4, 17020935), (5, 13616748), (6, 11347290), (9, 7564860), (10, 6808374), (12, 5673645), (15, 4538916), (18, 3782430), (20, 3404187), (27, 2521620), (30, 2269458), (36, 1891215), (45, 1512972), (54, 1260810), (60, 1134729), (81, 840540), (90, 756486), (108, 630405), (135, 504324), (162, 420270), (180, 378243), (243, 280180), (270, 252162), (324, 210135), (405, 168108), (486, 140090), (540, 126081), (810, 84054), (972, 70045), (1215, 56036), (1620, 42027), (2430, 28018), (4860, 14009)]