12567930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 33644160

約数和(自身を除く): 21076230

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1297, 1615, 1938, 2594, 3230, 3891, 4845, 6485, 7782, 9690, 12970, 19455, 22049, 24643, 38910, 44098, 49286, 66147, 73929, 110245, 123215, 132294, 147858, 220490, 246430, 330735, 369645, 418931, 661470, 739290, 837862, 1256793, 2094655, 2513586, 4189310, 6283965, 12567930]

約数ペア:

[(1, 12567930), (2, 6283965), (3, 4189310), (5, 2513586), (6, 2094655), (10, 1256793), (15, 837862), (17, 739290), (19, 661470), (30, 418931), (34, 369645), (38, 330735), (51, 246430), (57, 220490), (85, 147858), (95, 132294), (102, 123215), (114, 110245), (170, 73929), (190, 66147), (255, 49286), (285, 44098), (323, 38910), (510, 24643), (570, 22049), (646, 19455), (969, 12970), (1297, 9690), (1615, 7782), (1938, 6485), (2594, 4845), (3230, 3891)]