12204810

素因数分解:

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

素因数の和:2692

約数の個数: 64

約数和(自身を含む): 34473600

約数和(自身を除く): 22268790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 2659, 4590, 5318, 7977, 13295, 15954, 23931, 26590, 39885, 45203, 47862, 71793, 79770, 90406, 119655, 135609, 143586, 226015, 239310, 271218, 358965, 406827, 452030, 678045, 717930, 813654, 1220481, 1356090, 2034135, 2440962, 4068270, 6102405, 12204810]

約数ペア:

[(1, 12204810), (2, 6102405), (3, 4068270), (5, 2440962), (6, 2034135), (9, 1356090), (10, 1220481), (15, 813654), (17, 717930), (18, 678045), (27, 452030), (30, 406827), (34, 358965), (45, 271218), (51, 239310), (54, 226015), (85, 143586), (90, 135609), (102, 119655), (135, 90406), (153, 79770), (170, 71793), (255, 47862), (270, 45203), (306, 39885), (459, 26590), (510, 23931), (765, 15954), (918, 13295), (1530, 7977), (2295, 5318), (2659, 4590)]