1009352010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{76991}}^1$

素因数の和:77043

約数の個数: 64

約数和(自身を含む): 2660843520

約数和(自身を除く): 1651491510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 6555, 13110, 76991, 153982, 230973, 384955, 461946, 769910, 1154865, 1462829, 1770793, 2309730, 2925658, 3541586, 4388487, 5312379, 7314145, 8776974, 8853965, 10624758, 14628290, 17707930, 21942435, 26561895, 33645067, 43884870, 53123790, 67290134, 100935201, 168225335, 201870402, 336450670, 504676005, 1009352010]

約数ペア:

[(1, 1009352010), (2, 504676005), (3, 336450670), (5, 201870402), (6, 168225335), (10, 100935201), (15, 67290134), (19, 53123790), (23, 43884870), (30, 33645067), (38, 26561895), (46, 21942435), (57, 17707930), (69, 14628290), (95, 10624758), (114, 8853965), (115, 8776974), (138, 7314145), (190, 5312379), (230, 4388487), (285, 3541586), (345, 2925658), (437, 2309730), (570, 1770793), (690, 1462829), (874, 1154865), (1311, 769910), (2185, 461946), (2622, 384955), (4370, 230973), (6555, 153982), (13110, 76991)]