27807150

素因数分解:

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

素因数の和:466

約数の個数: 96

約数和(自身を含む): 80137728

約数和(自身を除く): 52330578

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 71, 75, 105, 142, 150, 175, 210, 213, 350, 355, 373, 426, 497, 525, 710, 746, 994, 1050, 1065, 1119, 1491, 1775, 1865, 2130, 2238, 2485, 2611, 2982, 3550, 3730, 4970, 5222, 5325, 5595, 7455, 7833, 9325, 10650, 11190, 12425, 13055, 14910, 15666, 18650, 24850, 26110, 26483, 27975, 37275, 39165, 52966, 55950, 65275, 74550, 78330, 79449, 130550, 132415, 158898, 185381, 195825, 264830, 370762, 391650, 397245, 556143, 662075, 794490, 926905, 1112286, 1324150, 1853810, 1986225, 2780715, 3972450, 4634525, 5561430, 9269050, 13903575, 27807150]

約数ペア:

[(1, 27807150), (2, 13903575), (3, 9269050), (5, 5561430), (6, 4634525), (7, 3972450), (10, 2780715), (14, 1986225), (15, 1853810), (21, 1324150), (25, 1112286), (30, 926905), (35, 794490), (42, 662075), (50, 556143), (70, 397245), (71, 391650), (75, 370762), (105, 264830), (142, 195825), (150, 185381), (175, 158898), (210, 132415), (213, 130550), (350, 79449), (355, 78330), (373, 74550), (426, 65275), (497, 55950), (525, 52966), (710, 39165), (746, 37275), (994, 27975), (1050, 26483), (1065, 26110), (1119, 24850), (1491, 18650), (1775, 15666), (1865, 14910), (2130, 13055), (2238, 12425), (2485, 11190), (2611, 10650), (2982, 9325), (3550, 7833), (3730, 7455), (4970, 5595), (5222, 5325)]