2951280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{4099}}^1$

素因数の和:4118

約数の個数: 60

約数和(自身を含む): 9913800

約数和(自身を除く): 6962520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 4099, 8198, 12297, 16396, 20495, 24594, 32792, 36891, 40990, 49188, 61485, 65584, 73782, 81980, 98376, 122970, 147564, 163960, 184455, 196752, 245940, 295128, 327920, 368910, 491880, 590256, 737820, 983760, 1475640, 2951280]

約数ペア:

[(1, 2951280), (2, 1475640), (3, 983760), (4, 737820), (5, 590256), (6, 491880), (8, 368910), (9, 327920), (10, 295128), (12, 245940), (15, 196752), (16, 184455), (18, 163960), (20, 147564), (24, 122970), (30, 98376), (36, 81980), (40, 73782), (45, 65584), (48, 61485), (60, 49188), (72, 40990), (80, 36891), (90, 32792), (120, 24594), (144, 20495), (180, 16396), (240, 12297), (360, 8198), (720, 4099)]