7329540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 20684160

約数和(自身を除く): 13354620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 809, 906, 1510, 1618, 1812, 2265, 2427, 3020, 3236, 4045, 4530, 4854, 8090, 9060, 9708, 12135, 16180, 24270, 48540, 122159, 244318, 366477, 488636, 610795, 732954, 1221590, 1465908, 1832385, 2443180, 3664770, 7329540]

約数ペア:

[(1, 7329540), (2, 3664770), (3, 2443180), (4, 1832385), (5, 1465908), (6, 1221590), (10, 732954), (12, 610795), (15, 488636), (20, 366477), (30, 244318), (60, 122159), (151, 48540), (302, 24270), (453, 16180), (604, 12135), (755, 9708), (809, 9060), (906, 8090), (1510, 4854), (1618, 4530), (1812, 4045), (2265, 3236), (2427, 3020)]