2528291250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{224737}}^1$

素因数の和:224765

約数の個数: 60

約数和(自身を含む): 6845294742

約数和(自身を除く): 4317003492

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 1125, 1250, 1875, 2250, 3750, 5625, 11250, 224737, 449474, 674211, 1123685, 1348422, 2022633, 2247370, 3371055, 4045266, 5618425, 6742110, 10113165, 11236850, 16855275, 20226330, 28092125, 33710550, 50565825, 56184250, 84276375, 101131650, 140460625, 168552750, 252829125, 280921250, 421381875, 505658250, 842763750, 1264145625, 2528291250]

約数ペア:

[(1, 2528291250), (2, 1264145625), (3, 842763750), (5, 505658250), (6, 421381875), (9, 280921250), (10, 252829125), (15, 168552750), (18, 140460625), (25, 101131650), (30, 84276375), (45, 56184250), (50, 50565825), (75, 33710550), (90, 28092125), (125, 20226330), (150, 16855275), (225, 11236850), (250, 10113165), (375, 6742110), (450, 5618425), (625, 4045266), (750, 3371055), (1125, 2247370), (1250, 2022633), (1875, 1348422), (2250, 1123685), (3750, 674211), (5625, 449474), (11250, 224737)]