48912480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{33967}}^1$

素因数の和:33988

約数の個数: 72

約数和(自身を含む): 166918752

約数和(自身を除く): 118006272

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, 33967, 67934, 101901, 135868, 169835, 203802, 271736, 305703, 339670, 407604, 509505, 543472, 611406, 679340, 815208, 1019010, 1086944, 1222812, 1358680, 1528515, 1630416, 2038020, 2445624, 2717360, 3057030, 3260832, 4076040, 4891248, 5434720, 6114060, 8152080, 9782496, 12228120, 16304160, 24456240, 48912480]

約数ペア:

[(1, 48912480), (2, 24456240), (3, 16304160), (4, 12228120), (5, 9782496), (6, 8152080), (8, 6114060), (9, 5434720), (10, 4891248), (12, 4076040), (15, 3260832), (16, 3057030), (18, 2717360), (20, 2445624), (24, 2038020), (30, 1630416), (32, 1528515), (36, 1358680), (40, 1222812), (45, 1086944), (48, 1019010), (60, 815208), (72, 679340), (80, 611406), (90, 543472), (96, 509505), (120, 407604), (144, 339670), (160, 305703), (180, 271736), (240, 203802), (288, 169835), (360, 135868), (480, 101901), (720, 67934), (1440, 33967)]