8969880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4397}}^1$

素因数の和:4428

約数の個数: 64

約数和(自身を含む): 28499040

約数和(自身を除く): 19529160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 4397, 8794, 13191, 17588, 21985, 26382, 35176, 43970, 52764, 65955, 74749, 87940, 105528, 131910, 149498, 175880, 224247, 263820, 298996, 373745, 448494, 527640, 597992, 747490, 896988, 1121235, 1494980, 1793976, 2242470, 2989960, 4484940, 8969880]

約数ペア:

[(1, 8969880), (2, 4484940), (3, 2989960), (4, 2242470), (5, 1793976), (6, 1494980), (8, 1121235), (10, 896988), (12, 747490), (15, 597992), (17, 527640), (20, 448494), (24, 373745), (30, 298996), (34, 263820), (40, 224247), (51, 175880), (60, 149498), (68, 131910), (85, 105528), (102, 87940), (120, 74749), (136, 65955), (170, 52764), (204, 43970), (255, 35176), (340, 26382), (408, 21985), (510, 17588), (680, 13191), (1020, 8794), (2040, 4397)]