17425080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 57330000

約数和(自身を除く): 39904920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 499, 582, 776, 873, 970, 998, 1164, 1455, 1497, 1746, 1940, 1996, 2328, 2495, 2910, 2994, 3492, 3880, 3992, 4365, 4491, 4990, 5820, 5988, 6984, 7485, 8730, 8982, 9980, 11640, 11976, 14970, 17460, 17964, 19960, 22455, 29940, 34920, 35928, 44910, 48403, 59880, 89820, 96806, 145209, 179640, 193612, 242015, 290418, 387224, 435627, 484030, 580836, 726045, 871254, 968060, 1161672, 1452090, 1742508, 1936120, 2178135, 2904180, 3485016, 4356270, 5808360, 8712540, 17425080]

約数ペア:

[(1, 17425080), (2, 8712540), (3, 5808360), (4, 4356270), (5, 3485016), (6, 2904180), (8, 2178135), (9, 1936120), (10, 1742508), (12, 1452090), (15, 1161672), (18, 968060), (20, 871254), (24, 726045), (30, 580836), (36, 484030), (40, 435627), (45, 387224), (60, 290418), (72, 242015), (90, 193612), (97, 179640), (120, 145209), (180, 96806), (194, 89820), (291, 59880), (360, 48403), (388, 44910), (485, 35928), (499, 34920), (582, 29940), (776, 22455), (873, 19960), (970, 17964), (998, 17460), (1164, 14970), (1455, 11976), (1497, 11640), (1746, 9980), (1940, 8982), (1996, 8730), (2328, 7485), (2495, 6984), (2910, 5988), (2994, 5820), (3492, 4990), (3880, 4491), (3992, 4365)]