33890280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2591}}^1$

素因数の和:2714

約数の個数: 64

約数和(自身を含む): 102643200

約数和(自身を除く): 68752920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2591, 2616, 3270, 4360, 5182, 6540, 7773, 10364, 12955, 13080, 15546, 20728, 25910, 31092, 38865, 51820, 62184, 77730, 103640, 155460, 282419, 310920, 564838, 847257, 1129676, 1412095, 1694514, 2259352, 2824190, 3389028, 4236285, 5648380, 6778056, 8472570, 11296760, 16945140, 33890280]

約数ペア:

[(1, 33890280), (2, 16945140), (3, 11296760), (4, 8472570), (5, 6778056), (6, 5648380), (8, 4236285), (10, 3389028), (12, 2824190), (15, 2259352), (20, 1694514), (24, 1412095), (30, 1129676), (40, 847257), (60, 564838), (109, 310920), (120, 282419), (218, 155460), (327, 103640), (436, 77730), (545, 62184), (654, 51820), (872, 38865), (1090, 31092), (1308, 25910), (1635, 20728), (2180, 15546), (2591, 13080), (2616, 12955), (3270, 10364), (4360, 7773), (5182, 6540)]