1108320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2309}}^1$

素因数の和:2327

約数の個数: 48

約数和(自身を含む): 3492720

約数和(自身を除く): 2384400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2309, 4618, 6927, 9236, 11545, 13854, 18472, 23090, 27708, 34635, 36944, 46180, 55416, 69270, 73888, 92360, 110832, 138540, 184720, 221664, 277080, 369440, 554160, 1108320]

約数ペア:

[(1, 1108320), (2, 554160), (3, 369440), (4, 277080), (5, 221664), (6, 184720), (8, 138540), (10, 110832), (12, 92360), (15, 73888), (16, 69270), (20, 55416), (24, 46180), (30, 36944), (32, 34635), (40, 27708), (48, 23090), (60, 18472), (80, 13854), (96, 11545), (120, 9236), (160, 6927), (240, 4618), (480, 2309)]