7564031340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7415717}}^1$

素因数の和:7415746

約数の個数: 48

約数和(自身を含む): 22425131232

約数和(自身を除く): 14861099892

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, 7415717, 14831434, 22247151, 29662868, 37078585, 44494302, 74157170, 88988604, 111235755, 126067189, 148314340, 222471510, 252134378, 378201567, 444943020, 504268756, 630335945, 756403134, 1260671890, 1512806268, 1891007835, 2521343780, 3782015670, 7564031340]

約数ペア:

[(1, 7564031340), (2, 3782015670), (3, 2521343780), (4, 1891007835), (5, 1512806268), (6, 1260671890), (10, 756403134), (12, 630335945), (15, 504268756), (17, 444943020), (20, 378201567), (30, 252134378), (34, 222471510), (51, 148314340), (60, 126067189), (68, 111235755), (85, 88988604), (102, 74157170), (170, 44494302), (204, 37078585), (255, 29662868), (340, 22247151), (510, 14831434), (1020, 7415717)]