10818120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5303}}^1$

素因数の和:5334

約数の個数: 64

約数和(自身を含む): 34369920

約数和(自身を除く): 23551800

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, 5303, 10606, 15909, 21212, 26515, 31818, 42424, 53030, 63636, 79545, 90151, 106060, 127272, 159090, 180302, 212120, 270453, 318180, 360604, 450755, 540906, 636360, 721208, 901510, 1081812, 1352265, 1803020, 2163624, 2704530, 3606040, 5409060, 10818120]

約数ペア:

[(1, 10818120), (2, 5409060), (3, 3606040), (4, 2704530), (5, 2163624), (6, 1803020), (8, 1352265), (10, 1081812), (12, 901510), (15, 721208), (17, 636360), (20, 540906), (24, 450755), (30, 360604), (34, 318180), (40, 270453), (51, 212120), (60, 180302), (68, 159090), (85, 127272), (102, 106060), (120, 90151), (136, 79545), (170, 63636), (204, 53030), (255, 42424), (340, 31818), (408, 26515), (510, 21212), (680, 15909), (1020, 10606), (2040, 5303)]