9221820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9041}}^1$

素因数の和:9070

約数の個数: 48

約数和(自身を含む): 27343008

約数和(自身を除く): 18121188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 9041, 18082, 27123, 36164, 45205, 54246, 90410, 108492, 135615, 153697, 180820, 271230, 307394, 461091, 542460, 614788, 768485, 922182, 1536970, 1844364, 2305455, 3073940, 4610910, 9221820]

約数ペア:

[(1, 9221820), (2, 4610910), (3, 3073940), (4, 2305455), (5, 1844364), (6, 1536970), (10, 922182), (12, 768485), (15, 614788), (17, 542460), (20, 461091), (30, 307394), (34, 271230), (51, 180820), (60, 153697), (68, 135615), (85, 108492), (102, 90410), (170, 54246), (204, 45205), (255, 36164), (340, 27123), (510, 18082), (1020, 9041)]