298798470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1259}}^1$

素因数の和:1571

約数の個数: 80

約数和(自身を含む): 806818320

約数和(自身を除く): 508019850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 293, 405, 586, 810, 879, 1259, 1465, 1758, 2518, 2637, 2930, 3777, 4395, 5274, 6295, 7554, 7911, 8790, 11331, 12590, 13185, 15822, 18885, 22662, 23733, 26370, 33993, 37770, 39555, 47466, 56655, 67986, 79110, 101979, 113310, 118665, 169965, 203958, 237330, 339930, 368887, 509895, 737774, 1019790, 1106661, 1844435, 2213322, 3319983, 3688870, 5533305, 6639966, 9959949, 11066610, 16599915, 19919898, 29879847, 33199830, 49799745, 59759694, 99599490, 149399235, 298798470]

約数ペア:

[(1, 298798470), (2, 149399235), (3, 99599490), (5, 59759694), (6, 49799745), (9, 33199830), (10, 29879847), (15, 19919898), (18, 16599915), (27, 11066610), (30, 9959949), (45, 6639966), (54, 5533305), (81, 3688870), (90, 3319983), (135, 2213322), (162, 1844435), (270, 1106661), (293, 1019790), (405, 737774), (586, 509895), (810, 368887), (879, 339930), (1259, 237330), (1465, 203958), (1758, 169965), (2518, 118665), (2637, 113310), (2930, 101979), (3777, 79110), (4395, 67986), (5274, 56655), (6295, 47466), (7554, 39555), (7911, 37770), (8790, 33993), (11331, 26370), (12590, 23733), (13185, 22662), (15822, 18885)]