58157480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1297}}^1$

素因数の和:1386

約数の個数: 64

約数和(自身を含む): 140184000

約数和(自身を除く): 82026520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 59, 76, 95, 118, 152, 190, 236, 295, 380, 472, 590, 760, 1121, 1180, 1297, 2242, 2360, 2594, 4484, 5188, 5605, 6485, 8968, 10376, 11210, 12970, 22420, 24643, 25940, 44840, 49286, 51880, 76523, 98572, 123215, 153046, 197144, 246430, 306092, 382615, 492860, 612184, 765230, 985720, 1453937, 1530460, 2907874, 3060920, 5815748, 7269685, 11631496, 14539370, 29078740, 58157480]

約数ペア:

[(1, 58157480), (2, 29078740), (4, 14539370), (5, 11631496), (8, 7269685), (10, 5815748), (19, 3060920), (20, 2907874), (38, 1530460), (40, 1453937), (59, 985720), (76, 765230), (95, 612184), (118, 492860), (152, 382615), (190, 306092), (236, 246430), (295, 197144), (380, 153046), (472, 123215), (590, 98572), (760, 76523), (1121, 51880), (1180, 49286), (1297, 44840), (2242, 25940), (2360, 24643), (2594, 22420), (4484, 12970), (5188, 11210), (5605, 10376), (6485, 8968)]