22213560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10889}}^1$

素因数の和:10920

約数の個数: 64

約数和(自身を含む): 70567200

約数和(自身を除く): 48353640

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, 10889, 21778, 32667, 43556, 54445, 65334, 87112, 108890, 130668, 163335, 185113, 217780, 261336, 326670, 370226, 435560, 555339, 653340, 740452, 925565, 1110678, 1306680, 1480904, 1851130, 2221356, 2776695, 3702260, 4442712, 5553390, 7404520, 11106780, 22213560]

約数ペア:

[(1, 22213560), (2, 11106780), (3, 7404520), (4, 5553390), (5, 4442712), (6, 3702260), (8, 2776695), (10, 2221356), (12, 1851130), (15, 1480904), (17, 1306680), (20, 1110678), (24, 925565), (30, 740452), (34, 653340), (40, 555339), (51, 435560), (60, 370226), (68, 326670), (85, 261336), (102, 217780), (120, 185113), (136, 163335), (170, 130668), (204, 108890), (255, 87112), (340, 65334), (408, 54445), (510, 43556), (680, 32667), (1020, 21778), (2040, 10889)]