72192870

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{3301}}^1$

素因数の和:3329

約数の個数: 64

約数和(自身を含む): 194950080

約数和(自身を除く): 122757210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2187, 2430, 3301, 3645, 4374, 6602, 7290, 9903, 10935, 16505, 19806, 21870, 29709, 33010, 49515, 59418, 89127, 99030, 148545, 178254, 267381, 297090, 445635, 534762, 802143, 891270, 1336905, 1604286, 2406429, 2673810, 4010715, 4812858, 7219287, 8021430, 12032145, 14438574, 24064290, 36096435, 72192870]

約数ペア:

[(1, 72192870), (2, 36096435), (3, 24064290), (5, 14438574), (6, 12032145), (9, 8021430), (10, 7219287), (15, 4812858), (18, 4010715), (27, 2673810), (30, 2406429), (45, 1604286), (54, 1336905), (81, 891270), (90, 802143), (135, 534762), (162, 445635), (243, 297090), (270, 267381), (405, 178254), (486, 148545), (729, 99030), (810, 89127), (1215, 59418), (1458, 49515), (2187, 33010), (2430, 29709), (3301, 21870), (3645, 19806), (4374, 16505), (6602, 10935), (7290, 9903)]