14520900

素因数分解:

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

素因数の和:613

約数の個数: 72

約数和(自身を含む): 42532000

約数和(自身を除く): 28011100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 499, 582, 970, 998, 1164, 1455, 1497, 1940, 1996, 2425, 2495, 2910, 2994, 4850, 4990, 5820, 5988, 7275, 7485, 9700, 9980, 12475, 14550, 14970, 24950, 29100, 29940, 37425, 48403, 49900, 74850, 96806, 145209, 149700, 193612, 242015, 290418, 484030, 580836, 726045, 968060, 1210075, 1452090, 2420150, 2904180, 3630225, 4840300, 7260450, 14520900]

約数ペア:

[(1, 14520900), (2, 7260450), (3, 4840300), (4, 3630225), (5, 2904180), (6, 2420150), (10, 1452090), (12, 1210075), (15, 968060), (20, 726045), (25, 580836), (30, 484030), (50, 290418), (60, 242015), (75, 193612), (97, 149700), (100, 145209), (150, 96806), (194, 74850), (291, 49900), (300, 48403), (388, 37425), (485, 29940), (499, 29100), (582, 24950), (970, 14970), (998, 14550), (1164, 12475), (1455, 9980), (1497, 9700), (1940, 7485), (1996, 7275), (2425, 5988), (2495, 5820), (2910, 4990), (2994, 4850)]