8337180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{491}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 23474304

約数和(自身を除く): 15137124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 491, 566, 849, 982, 1132, 1415, 1473, 1698, 1964, 2455, 2830, 2946, 3396, 4245, 4910, 5660, 5892, 7365, 8490, 9820, 14730, 16980, 29460, 138953, 277906, 416859, 555812, 694765, 833718, 1389530, 1667436, 2084295, 2779060, 4168590, 8337180]

約数ペア:

[(1, 8337180), (2, 4168590), (3, 2779060), (4, 2084295), (5, 1667436), (6, 1389530), (10, 833718), (12, 694765), (15, 555812), (20, 416859), (30, 277906), (60, 138953), (283, 29460), (491, 16980), (566, 14730), (849, 9820), (982, 8490), (1132, 7365), (1415, 5892), (1473, 5660), (1698, 4910), (1964, 4245), (2455, 3396), (2830, 2946)]