241731540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{49739}}^1$

素因数の和:49763

約数の個数: 72

約数和(自身を含む): 760425120

約数和(自身を除く): 518693580

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, 49739, 99478, 149217, 198956, 248695, 298434, 447651, 497390, 596868, 746085, 895302, 994780, 1342953, 1492170, 1790604, 2238255, 2685906, 2984340, 4028859, 4476510, 5371812, 6714765, 8057718, 8953020, 12086577, 13429530, 16115436, 20144295, 24173154, 26859060, 40288590, 48346308, 60432885, 80577180, 120865770, 241731540]

約数ペア:

[(1, 241731540), (2, 120865770), (3, 80577180), (4, 60432885), (5, 48346308), (6, 40288590), (9, 26859060), (10, 24173154), (12, 20144295), (15, 16115436), (18, 13429530), (20, 12086577), (27, 8953020), (30, 8057718), (36, 6714765), (45, 5371812), (54, 4476510), (60, 4028859), (81, 2984340), (90, 2685906), (108, 2238255), (135, 1790604), (162, 1492170), (180, 1342953), (243, 994780), (270, 895302), (324, 746085), (405, 596868), (486, 497390), (540, 447651), (810, 298434), (972, 248695), (1215, 198956), (1620, 149217), (2430, 99478), (4860, 49739)]