45527280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{189697}}^1$

素因数の和:189713

約数の個数: 40

約数和(自身を含む): 141135312

約数和(自身を除く): 95608032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 189697, 379394, 569091, 758788, 948485, 1138182, 1517576, 1896970, 2276364, 2845455, 3035152, 3793940, 4552728, 5690910, 7587880, 9105456, 11381820, 15175760, 22763640, 45527280]

約数ペア:

[(1, 45527280), (2, 22763640), (3, 15175760), (4, 11381820), (5, 9105456), (6, 7587880), (8, 5690910), (10, 4552728), (12, 3793940), (15, 3035152), (16, 2845455), (20, 2276364), (24, 1896970), (30, 1517576), (40, 1138182), (48, 948485), (60, 758788), (80, 569091), (120, 379394), (240, 189697)]