23885360

素因数分解:

$2^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1019}}^1$

素因数の和:1325

約数の個数: 40

約数和(自身を含む): 55777680

約数和(自身を除く): 31892320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 293, 586, 1019, 1172, 1465, 2038, 2344, 2930, 4076, 4688, 5095, 5860, 8152, 10190, 11720, 16304, 20380, 23440, 40760, 81520, 298567, 597134, 1194268, 1492835, 2388536, 2985670, 4777072, 5971340, 11942680, 23885360]

約数ペア:

[(1, 23885360), (2, 11942680), (4, 5971340), (5, 4777072), (8, 2985670), (10, 2388536), (16, 1492835), (20, 1194268), (40, 597134), (80, 298567), (293, 81520), (586, 40760), (1019, 23440), (1172, 20380), (1465, 16304), (2038, 11720), (2344, 10190), (2930, 8152), (4076, 5860), (4688, 5095)]