1709294640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{7122061}}^1$

素因数の和:7122077

約数の個数: 40

約数和(自身を含む): 5298814128

約数和(自身を除く): 3589519488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 7122061, 14244122, 21366183, 28488244, 35610305, 42732366, 56976488, 71220610, 85464732, 106830915, 113952976, 142441220, 170929464, 213661830, 284882440, 341858928, 427323660, 569764880, 854647320, 1709294640]

約数ペア:

[(1, 1709294640), (2, 854647320), (3, 569764880), (4, 427323660), (5, 341858928), (6, 284882440), (8, 213661830), (10, 170929464), (12, 142441220), (15, 113952976), (16, 106830915), (20, 85464732), (24, 71220610), (30, 56976488), (40, 42732366), (48, 35610305), (60, 28488244), (80, 21366183), (120, 14244122), (240, 7122061)]