308238930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{11689}}^1$

素因数の和:11995

約数の個数: 48

約数和(自身を含む): 804225240

約数和(自身を除く): 495986310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 293, 586, 879, 1465, 1758, 2637, 2930, 4395, 5274, 8790, 11689, 13185, 23378, 26370, 35067, 58445, 70134, 105201, 116890, 175335, 210402, 350670, 526005, 1052010, 3424877, 6849754, 10274631, 17124385, 20549262, 30823893, 34248770, 51373155, 61647786, 102746310, 154119465, 308238930]

約数ペア:

[(1, 308238930), (2, 154119465), (3, 102746310), (5, 61647786), (6, 51373155), (9, 34248770), (10, 30823893), (15, 20549262), (18, 17124385), (30, 10274631), (45, 6849754), (90, 3424877), (293, 1052010), (586, 526005), (879, 350670), (1465, 210402), (1758, 175335), (2637, 116890), (2930, 105201), (4395, 70134), (5274, 58445), (8790, 35067), (11689, 26370), (13185, 23378)]