4013700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:821

約数の個数: 72

約数和(自身を含む): 12311712

約数和(自身を除く): 8298012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 787, 850, 1020, 1275, 1574, 1700, 2361, 2550, 3148, 3935, 4722, 5100, 7870, 9444, 11805, 13379, 15740, 19675, 23610, 26758, 39350, 40137, 47220, 53516, 59025, 66895, 78700, 80274, 118050, 133790, 160548, 200685, 236100, 267580, 334475, 401370, 668950, 802740, 1003425, 1337900, 2006850, 4013700]

約数ペア:

[(1, 4013700), (2, 2006850), (3, 1337900), (4, 1003425), (5, 802740), (6, 668950), (10, 401370), (12, 334475), (15, 267580), (17, 236100), (20, 200685), (25, 160548), (30, 133790), (34, 118050), (50, 80274), (51, 78700), (60, 66895), (68, 59025), (75, 53516), (85, 47220), (100, 40137), (102, 39350), (150, 26758), (170, 23610), (204, 19675), (255, 15740), (300, 13379), (340, 11805), (425, 9444), (510, 7870), (787, 5100), (850, 4722), (1020, 3935), (1275, 3148), (1574, 2550), (1700, 2361)]