30565320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14983}}^1$

素因数の和:15014

約数の個数: 64

約数和(自身を含む): 97096320

約数和(自身を除く): 66531000

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, 14983, 29966, 44949, 59932, 74915, 89898, 119864, 149830, 179796, 224745, 254711, 299660, 359592, 449490, 509422, 599320, 764133, 898980, 1018844, 1273555, 1528266, 1797960, 2037688, 2547110, 3056532, 3820665, 5094220, 6113064, 7641330, 10188440, 15282660, 30565320]

約数ペア:

[(1, 30565320), (2, 15282660), (3, 10188440), (4, 7641330), (5, 6113064), (6, 5094220), (8, 3820665), (10, 3056532), (12, 2547110), (15, 2037688), (17, 1797960), (20, 1528266), (24, 1273555), (30, 1018844), (34, 898980), (40, 764133), (51, 599320), (60, 509422), (68, 449490), (85, 359592), (102, 299660), (120, 254711), (136, 224745), (170, 179796), (204, 149830), (255, 119864), (340, 89898), (408, 74915), (510, 59932), (680, 44949), (1020, 29966), (2040, 14983)]