5002890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 12925440

約数和(自身を除く): 7922550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 67, 95, 114, 131, 134, 190, 201, 262, 285, 335, 393, 402, 570, 655, 670, 786, 1005, 1273, 1310, 1965, 2010, 2489, 2546, 3819, 3930, 4978, 6365, 7467, 7638, 8777, 12445, 12730, 14934, 17554, 19095, 24890, 26331, 37335, 38190, 43885, 52662, 74670, 87770, 131655, 166763, 263310, 333526, 500289, 833815, 1000578, 1667630, 2501445, 5002890]

約数ペア:

[(1, 5002890), (2, 2501445), (3, 1667630), (5, 1000578), (6, 833815), (10, 500289), (15, 333526), (19, 263310), (30, 166763), (38, 131655), (57, 87770), (67, 74670), (95, 52662), (114, 43885), (131, 38190), (134, 37335), (190, 26331), (201, 24890), (262, 19095), (285, 17554), (335, 14934), (393, 12730), (402, 12445), (570, 8777), (655, 7638), (670, 7467), (786, 6365), (1005, 4978), (1273, 3930), (1310, 3819), (1965, 2546), (2010, 2489)]