65501640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3433}}^1$

素因数の和:3503

約数の個数: 96

約数和(自身を含む): 216960120

約数和(自身を除く): 151458480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3433, 3816, 4770, 6360, 6866, 9540, 10299, 13732, 17165, 19080, 20598, 27464, 30897, 34330, 41196, 51495, 61794, 68660, 82392, 102990, 123588, 137320, 154485, 181949, 205980, 247176, 308970, 363898, 411960, 545847, 617940, 727796, 909745, 1091694, 1235880, 1455592, 1637541, 1819490, 2183388, 2729235, 3275082, 3638980, 4366776, 5458470, 6550164, 7277960, 8187705, 10916940, 13100328, 16375410, 21833880, 32750820, 65501640]

約数ペア:

[(1, 65501640), (2, 32750820), (3, 21833880), (4, 16375410), (5, 13100328), (6, 10916940), (8, 8187705), (9, 7277960), (10, 6550164), (12, 5458470), (15, 4366776), (18, 3638980), (20, 3275082), (24, 2729235), (30, 2183388), (36, 1819490), (40, 1637541), (45, 1455592), (53, 1235880), (60, 1091694), (72, 909745), (90, 727796), (106, 617940), (120, 545847), (159, 411960), (180, 363898), (212, 308970), (265, 247176), (318, 205980), (360, 181949), (424, 154485), (477, 137320), (530, 123588), (636, 102990), (795, 82392), (954, 68660), (1060, 61794), (1272, 51495), (1590, 41196), (1908, 34330), (2120, 30897), (2385, 27464), (3180, 20598), (3433, 19080), (3816, 17165), (4770, 13732), (6360, 10299), (6866, 9540)]