231329370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23873}}^1$

素因数の和:23919

約数の個数: 64

約数和(自身を含む): 618814080

約数和(自身を除く): 387484710

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, 1615, 1938, 3230, 4845, 9690, 23873, 47746, 71619, 119365, 143238, 238730, 358095, 405841, 453587, 716190, 811682, 907174, 1217523, 1360761, 2029205, 2267935, 2435046, 2721522, 4058410, 4535870, 6087615, 6803805, 7710979, 12175230, 13607610, 15421958, 23132937, 38554895, 46265874, 77109790, 115664685, 231329370]

約数ペア:

[(1, 231329370), (2, 115664685), (3, 77109790), (5, 46265874), (6, 38554895), (10, 23132937), (15, 15421958), (17, 13607610), (19, 12175230), (30, 7710979), (34, 6803805), (38, 6087615), (51, 4535870), (57, 4058410), (85, 2721522), (95, 2435046), (102, 2267935), (114, 2029205), (170, 1360761), (190, 1217523), (255, 907174), (285, 811682), (323, 716190), (510, 453587), (570, 405841), (646, 358095), (969, 238730), (1615, 143238), (1938, 119365), (3230, 71619), (4845, 47746), (9690, 23873)]