65298120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10267}}^1$

素因数の和:10334

約数の個数: 64

約数和(自身を含む): 199609920

約数和(自身を除く): 134311800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 10267, 20534, 30801, 41068, 51335, 61602, 82136, 102670, 123204, 154005, 205340, 246408, 308010, 410680, 544151, 616020, 1088302, 1232040, 1632453, 2176604, 2720755, 3264906, 4353208, 5441510, 6529812, 8162265, 10883020, 13059624, 16324530, 21766040, 32649060, 65298120]

約数ペア:

[(1, 65298120), (2, 32649060), (3, 21766040), (4, 16324530), (5, 13059624), (6, 10883020), (8, 8162265), (10, 6529812), (12, 5441510), (15, 4353208), (20, 3264906), (24, 2720755), (30, 2176604), (40, 1632453), (53, 1232040), (60, 1088302), (106, 616020), (120, 544151), (159, 410680), (212, 308010), (265, 246408), (318, 205340), (424, 154005), (530, 123204), (636, 102670), (795, 82136), (1060, 61602), (1272, 51335), (1590, 41068), (2120, 30801), (3180, 20534), (6360, 10267)]