73582020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:931

約数の個数: 120

約数和(自身を含む): 235459224

約数和(自身を除く): 161877204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 477, 530, 540, 636, 795, 810, 857, 954, 1060, 1431, 1590, 1620, 1714, 1908, 2385, 2571, 2862, 3180, 3428, 4285, 4293, 4770, 5142, 5724, 7155, 7713, 8570, 8586, 9540, 10284, 12855, 14310, 15426, 17140, 17172, 21465, 23139, 25710, 28620, 30852, 38565, 42930, 45421, 46278, 51420, 69417, 77130, 85860, 90842, 92556, 115695, 136263, 138834, 154260, 181684, 227105, 231390, 272526, 277668, 347085, 408789, 454210, 462780, 545052, 681315, 694170, 817578, 908420, 1226367, 1362630, 1388340, 1635156, 2043945, 2452734, 2725260, 3679101, 4087890, 4905468, 6131835, 7358202, 8175780, 12263670, 14716404, 18395505, 24527340, 36791010, 73582020]

約数ペア:

[(1, 73582020), (2, 36791010), (3, 24527340), (4, 18395505), (5, 14716404), (6, 12263670), (9, 8175780), (10, 7358202), (12, 6131835), (15, 4905468), (18, 4087890), (20, 3679101), (27, 2725260), (30, 2452734), (36, 2043945), (45, 1635156), (53, 1388340), (54, 1362630), (60, 1226367), (81, 908420), (90, 817578), (106, 694170), (108, 681315), (135, 545052), (159, 462780), (162, 454210), (180, 408789), (212, 347085), (265, 277668), (270, 272526), (318, 231390), (324, 227105), (405, 181684), (477, 154260), (530, 138834), (540, 136263), (636, 115695), (795, 92556), (810, 90842), (857, 85860), (954, 77130), (1060, 69417), (1431, 51420), (1590, 46278), (1620, 45421), (1714, 42930), (1908, 38565), (2385, 30852), (2571, 28620), (2862, 25710), (3180, 23139), (3428, 21465), (4285, 17172), (4293, 17140), (4770, 15426), (5142, 14310), (5724, 12855), (7155, 10284), (7713, 9540), (8570, 8586)]