4068270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2659}}^1$

素因数の和:2689

約数の個数: 48

約数和(自身を含む): 11203920

約数和(自身を除く): 7135650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 2659, 5318, 7977, 13295, 15954, 23931, 26590, 39885, 45203, 47862, 79770, 90406, 119655, 135609, 226015, 239310, 271218, 406827, 452030, 678045, 813654, 1356090, 2034135, 4068270]

約数ペア:

[(1, 4068270), (2, 2034135), (3, 1356090), (5, 813654), (6, 678045), (9, 452030), (10, 406827), (15, 271218), (17, 239310), (18, 226015), (30, 135609), (34, 119655), (45, 90406), (51, 79770), (85, 47862), (90, 45203), (102, 39885), (153, 26590), (170, 23931), (255, 15954), (306, 13295), (510, 7977), (765, 5318), (1530, 2659)]