158202420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{8999}}^1$

素因数の和:9304

約数の個数: 48

約数和(自身を含む): 444528000

約数和(自身を除く): 286325580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 586, 879, 1172, 1465, 1758, 2930, 3516, 4395, 5860, 8790, 8999, 17580, 17998, 26997, 35996, 44995, 53994, 89990, 107988, 134985, 179980, 269970, 539940, 2636707, 5273414, 7910121, 10546828, 13183535, 15820242, 26367070, 31640484, 39550605, 52734140, 79101210, 158202420]

約数ペア:

[(1, 158202420), (2, 79101210), (3, 52734140), (4, 39550605), (5, 31640484), (6, 26367070), (10, 15820242), (12, 13183535), (15, 10546828), (20, 7910121), (30, 5273414), (60, 2636707), (293, 539940), (586, 269970), (879, 179980), (1172, 134985), (1465, 107988), (1758, 89990), (2930, 53994), (3516, 44995), (4395, 35996), (5860, 26997), (8790, 17998), (8999, 17580)]