49972320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{34703}}^1$

素因数の和:34724

約数の個数: 72

約数和(自身を含む): 170535456

約数和(自身を除く): 120563136

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, 34703, 69406, 104109, 138812, 173515, 208218, 277624, 312327, 347030, 416436, 520545, 555248, 624654, 694060, 832872, 1041090, 1110496, 1249308, 1388120, 1561635, 1665744, 2082180, 2498616, 2776240, 3123270, 3331488, 4164360, 4997232, 5552480, 6246540, 8328720, 9994464, 12493080, 16657440, 24986160, 49972320]

約数ペア:

[(1, 49972320), (2, 24986160), (3, 16657440), (4, 12493080), (5, 9994464), (6, 8328720), (8, 6246540), (9, 5552480), (10, 4997232), (12, 4164360), (15, 3331488), (16, 3123270), (18, 2776240), (20, 2498616), (24, 2082180), (30, 1665744), (32, 1561635), (36, 1388120), (40, 1249308), (45, 1110496), (48, 1041090), (60, 832872), (72, 694060), (80, 624654), (90, 555248), (96, 520545), (120, 416436), (144, 347030), (160, 312327), (180, 277624), (240, 208218), (288, 173515), (360, 138812), (480, 104109), (720, 69406), (1440, 34703)]