147086040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{72101}}^1$

素因数の和:72132

約数の個数: 64

約数和(自身を含む): 467220960

約数和(自身を除く): 320134920

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, 72101, 144202, 216303, 288404, 360505, 432606, 576808, 721010, 865212, 1081515, 1225717, 1442020, 1730424, 2163030, 2451434, 2884040, 3677151, 4326060, 4902868, 6128585, 7354302, 8652120, 9805736, 12257170, 14708604, 18385755, 24514340, 29417208, 36771510, 49028680, 73543020, 147086040]

約数ペア:

[(1, 147086040), (2, 73543020), (3, 49028680), (4, 36771510), (5, 29417208), (6, 24514340), (8, 18385755), (10, 14708604), (12, 12257170), (15, 9805736), (17, 8652120), (20, 7354302), (24, 6128585), (30, 4902868), (34, 4326060), (40, 3677151), (51, 2884040), (60, 2451434), (68, 2163030), (85, 1730424), (102, 1442020), (120, 1225717), (136, 1081515), (170, 865212), (204, 721010), (255, 576808), (340, 432606), (408, 360505), (510, 288404), (680, 216303), (1020, 144202), (2040, 72101)]