6280480

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2309}}^1$

素因数の和:2341

約数の個数: 48

約数和(自身を含む): 15717240

約数和(自身を除く): 9436760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2309, 2720, 4618, 9236, 11545, 18472, 23090, 36944, 39253, 46180, 73888, 78506, 92360, 157012, 184720, 196265, 314024, 369440, 392530, 628048, 785060, 1256096, 1570120, 3140240, 6280480]

約数ペア:

[(1, 6280480), (2, 3140240), (4, 1570120), (5, 1256096), (8, 785060), (10, 628048), (16, 392530), (17, 369440), (20, 314024), (32, 196265), (34, 184720), (40, 157012), (68, 92360), (80, 78506), (85, 73888), (136, 46180), (160, 39253), (170, 36944), (272, 23090), (340, 18472), (544, 11545), (680, 9236), (1360, 4618), (2309, 2720)]