27675660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 84091392

約数和(自身を除く): 56415732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 43, 51, 60, 68, 85, 86, 102, 129, 170, 172, 204, 215, 255, 258, 340, 430, 510, 516, 631, 645, 731, 860, 1020, 1262, 1290, 1462, 1893, 2193, 2524, 2580, 2924, 3155, 3655, 3786, 4386, 6310, 7310, 7572, 8772, 9465, 10727, 10965, 12620, 14620, 18930, 21454, 21930, 27133, 32181, 37860, 42908, 43860, 53635, 54266, 64362, 81399, 107270, 108532, 128724, 135665, 160905, 162798, 214540, 271330, 321810, 325596, 406995, 461261, 542660, 643620, 813990, 922522, 1383783, 1627980, 1845044, 2306305, 2767566, 4612610, 5535132, 6918915, 9225220, 13837830, 27675660]

約数ペア:

[(1, 27675660), (2, 13837830), (3, 9225220), (4, 6918915), (5, 5535132), (6, 4612610), (10, 2767566), (12, 2306305), (15, 1845044), (17, 1627980), (20, 1383783), (30, 922522), (34, 813990), (43, 643620), (51, 542660), (60, 461261), (68, 406995), (85, 325596), (86, 321810), (102, 271330), (129, 214540), (170, 162798), (172, 160905), (204, 135665), (215, 128724), (255, 108532), (258, 107270), (340, 81399), (430, 64362), (510, 54266), (516, 53635), (631, 43860), (645, 42908), (731, 37860), (860, 32181), (1020, 27133), (1262, 21930), (1290, 21454), (1462, 18930), (1893, 14620), (2193, 12620), (2524, 10965), (2580, 10727), (2924, 9465), (3155, 8772), (3655, 7572), (3786, 7310), (4386, 6310)]