12653610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 32959872

約数和(自身を除く): 20306262

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 170, 215, 255, 258, 430, 510, 577, 645, 731, 1154, 1290, 1462, 1731, 2193, 2885, 3462, 3655, 4386, 5770, 7310, 8655, 9809, 10965, 17310, 19618, 21930, 24811, 29427, 49045, 49622, 58854, 74433, 98090, 124055, 147135, 148866, 248110, 294270, 372165, 421787, 744330, 843574, 1265361, 2108935, 2530722, 4217870, 6326805, 12653610]

約数ペア:

[(1, 12653610), (2, 6326805), (3, 4217870), (5, 2530722), (6, 2108935), (10, 1265361), (15, 843574), (17, 744330), (30, 421787), (34, 372165), (43, 294270), (51, 248110), (85, 148866), (86, 147135), (102, 124055), (129, 98090), (170, 74433), (215, 58854), (255, 49622), (258, 49045), (430, 29427), (510, 24811), (577, 21930), (645, 19618), (731, 17310), (1154, 10965), (1290, 9809), (1462, 8655), (1731, 7310), (2193, 5770), (2885, 4386), (3462, 3655)]