3048270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 7983360

約数和(自身を除く): 4935090

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 139, 170, 215, 255, 258, 278, 417, 430, 510, 645, 695, 731, 834, 1290, 1390, 1462, 2085, 2193, 2363, 3655, 4170, 4386, 4726, 5977, 7089, 7310, 10965, 11815, 11954, 14178, 17931, 21930, 23630, 29885, 35445, 35862, 59770, 70890, 89655, 101609, 179310, 203218, 304827, 508045, 609654, 1016090, 1524135, 3048270]

約数ペア:

[(1, 3048270), (2, 1524135), (3, 1016090), (5, 609654), (6, 508045), (10, 304827), (15, 203218), (17, 179310), (30, 101609), (34, 89655), (43, 70890), (51, 59770), (85, 35862), (86, 35445), (102, 29885), (129, 23630), (139, 21930), (170, 17931), (215, 14178), (255, 11954), (258, 11815), (278, 10965), (417, 7310), (430, 7089), (510, 5977), (645, 4726), (695, 4386), (731, 4170), (834, 3655), (1290, 2363), (1390, 2193), (1462, 2085)]