145165770

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{19913}}^1$

素因数の和:19938

約数の個数: 56

約数和(自身を含む): 391788036

約数和(自身を除く): 246622266

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, 2430, 3645, 7290, 19913, 39826, 59739, 99565, 119478, 179217, 199130, 298695, 358434, 537651, 597390, 896085, 1075302, 1612953, 1792170, 2688255, 3225906, 4838859, 5376510, 8064765, 9677718, 14516577, 16129530, 24194295, 29033154, 48388590, 72582885, 145165770]

約数ペア:

[(1, 145165770), (2, 72582885), (3, 48388590), (5, 29033154), (6, 24194295), (9, 16129530), (10, 14516577), (15, 9677718), (18, 8064765), (27, 5376510), (30, 4838859), (45, 3225906), (54, 2688255), (81, 1792170), (90, 1612953), (135, 1075302), (162, 896085), (243, 597390), (270, 537651), (405, 358434), (486, 298695), (729, 199130), (810, 179217), (1215, 119478), (1458, 99565), (2430, 59739), (3645, 39826), (7290, 19913)]