118012320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{81953}}^1$

素因数の和:81974

約数の個数: 72

約数和(自身を含む): 402721956

約数和(自身を除く): 284709636

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 81953, 163906, 245859, 327812, 409765, 491718, 655624, 737577, 819530, 983436, 1229295, 1311248, 1475154, 1639060, 1966872, 2458590, 2622496, 2950308, 3278120, 3687885, 3933744, 4917180, 5900616, 6556240, 7375770, 7867488, 9834360, 11801232, 13112480, 14751540, 19668720, 23602464, 29503080, 39337440, 59006160, 118012320]

約数ペア:

[(1, 118012320), (2, 59006160), (3, 39337440), (4, 29503080), (5, 23602464), (6, 19668720), (8, 14751540), (9, 13112480), (10, 11801232), (12, 9834360), (15, 7867488), (16, 7375770), (18, 6556240), (20, 5900616), (24, 4917180), (30, 3933744), (32, 3687885), (36, 3278120), (40, 2950308), (45, 2622496), (48, 2458590), (60, 1966872), (72, 1639060), (80, 1475154), (90, 1311248), (96, 1229295), (120, 983436), (144, 819530), (160, 737577), (180, 655624), (240, 491718), (288, 409765), (360, 327812), (480, 245859), (720, 163906), (1440, 81953)]