5561430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 15510528

約数和(自身を除く): 9949098

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 373, 426, 497, 710, 746, 994, 1065, 1119, 1491, 1865, 2130, 2238, 2485, 2611, 2982, 3730, 4970, 5222, 5595, 7455, 7833, 11190, 13055, 14910, 15666, 26110, 26483, 39165, 52966, 78330, 79449, 132415, 158898, 185381, 264830, 370762, 397245, 556143, 794490, 926905, 1112286, 1853810, 2780715, 5561430]

約数ペア:

[(1, 5561430), (2, 2780715), (3, 1853810), (5, 1112286), (6, 926905), (7, 794490), (10, 556143), (14, 397245), (15, 370762), (21, 264830), (30, 185381), (35, 158898), (42, 132415), (70, 79449), (71, 78330), (105, 52966), (142, 39165), (210, 26483), (213, 26110), (355, 15666), (373, 14910), (426, 13055), (497, 11190), (710, 7833), (746, 7455), (994, 5595), (1065, 5222), (1119, 4970), (1491, 3730), (1865, 2982), (2130, 2611), (2238, 2485)]