17073720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{15809}}^1$

素因数の和:15829

約数の個数: 64

約数和(自身を含む): 56916000

約数和(自身を除く): 39842280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 15809, 31618, 47427, 63236, 79045, 94854, 126472, 142281, 158090, 189708, 237135, 284562, 316180, 379416, 426843, 474270, 569124, 632360, 711405, 853686, 948540, 1138248, 1422810, 1707372, 1897080, 2134215, 2845620, 3414744, 4268430, 5691240, 8536860, 17073720]

約数ペア:

[(1, 17073720), (2, 8536860), (3, 5691240), (4, 4268430), (5, 3414744), (6, 2845620), (8, 2134215), (9, 1897080), (10, 1707372), (12, 1422810), (15, 1138248), (18, 948540), (20, 853686), (24, 711405), (27, 632360), (30, 569124), (36, 474270), (40, 426843), (45, 379416), (54, 316180), (60, 284562), (72, 237135), (90, 189708), (108, 158090), (120, 142281), (135, 126472), (180, 94854), (216, 79045), (270, 63236), (360, 47427), (540, 31618), (1080, 15809)]