13173750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{1171}}^1$

素因数の和:1199

約数の個数: 60

約数和(自身を含む): 35697948

約数和(自身を除く): 22524198

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, 1171, 1250, 1875, 2250, 2342, 3513, 3750, 5625, 5855, 7026, 10539, 11250, 11710, 17565, 21078, 29275, 35130, 52695, 58550, 87825, 105390, 146375, 175650, 263475, 292750, 439125, 526950, 731875, 878250, 1317375, 1463750, 2195625, 2634750, 4391250, 6586875, 13173750]

約数ペア:

[(1, 13173750), (2, 6586875), (3, 4391250), (5, 2634750), (6, 2195625), (9, 1463750), (10, 1317375), (15, 878250), (18, 731875), (25, 526950), (30, 439125), (45, 292750), (50, 263475), (75, 175650), (90, 146375), (125, 105390), (150, 87825), (225, 58550), (250, 52695), (375, 35130), (450, 29275), (625, 21078), (750, 17565), (1125, 11710), (1171, 11250), (1250, 10539), (1875, 7026), (2250, 5855), (2342, 5625), (3513, 3750)]