139574280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1163119}}^1$

素因数の和:1163133

約数の個数: 32

約数和(自身を含む): 418723200

約数和(自身を除く): 279148920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1163119, 2326238, 3489357, 4652476, 5815595, 6978714, 9304952, 11631190, 13957428, 17446785, 23262380, 27914856, 34893570, 46524760, 69787140, 139574280]

約数ペア:

[(1, 139574280), (2, 69787140), (3, 46524760), (4, 34893570), (5, 27914856), (6, 23262380), (8, 17446785), (10, 13957428), (12, 11631190), (15, 9304952), (20, 6978714), (24, 5815595), (30, 4652476), (40, 3489357), (60, 2326238), (120, 1163119)]