71429130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3559}}^1$

素因数の和:3795

約数の個数: 48

約数和(自身を含む): 186600960

約数和(自身を除く): 115171830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3345, 3559, 4014, 6690, 7118, 10035, 10677, 17795, 20070, 21354, 32031, 35590, 53385, 64062, 106770, 160155, 320310, 793657, 1587314, 2380971, 3968285, 4761942, 7142913, 7936570, 11904855, 14285826, 23809710, 35714565, 71429130]

約数ペア:

[(1, 71429130), (2, 35714565), (3, 23809710), (5, 14285826), (6, 11904855), (9, 7936570), (10, 7142913), (15, 4761942), (18, 3968285), (30, 2380971), (45, 1587314), (90, 793657), (223, 320310), (446, 160155), (669, 106770), (1115, 64062), (1338, 53385), (2007, 35590), (2230, 32031), (3345, 21354), (3559, 20070), (4014, 17795), (6690, 10677), (7118, 10035)]