68653500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1296

約数の個数: 96

約数和(自身を含む): 205488192

約数和(自身を除く): 136834692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 125, 148, 150, 185, 222, 250, 300, 370, 375, 444, 500, 555, 740, 750, 925, 1110, 1237, 1500, 1850, 2220, 2474, 2775, 3700, 3711, 4625, 4948, 5550, 6185, 7422, 9250, 11100, 12370, 13875, 14844, 18500, 18555, 24740, 27750, 30925, 37110, 45769, 55500, 61850, 74220, 91538, 92775, 123700, 137307, 154625, 183076, 185550, 228845, 274614, 309250, 371100, 457690, 463875, 549228, 618500, 686535, 915380, 927750, 1144225, 1373070, 1855500, 2288450, 2746140, 3432675, 4576900, 5721125, 6865350, 11442250, 13730700, 17163375, 22884500, 34326750, 68653500]

約数ペア:

[(1, 68653500), (2, 34326750), (3, 22884500), (4, 17163375), (5, 13730700), (6, 11442250), (10, 6865350), (12, 5721125), (15, 4576900), (20, 3432675), (25, 2746140), (30, 2288450), (37, 1855500), (50, 1373070), (60, 1144225), (74, 927750), (75, 915380), (100, 686535), (111, 618500), (125, 549228), (148, 463875), (150, 457690), (185, 371100), (222, 309250), (250, 274614), (300, 228845), (370, 185550), (375, 183076), (444, 154625), (500, 137307), (555, 123700), (740, 92775), (750, 91538), (925, 74220), (1110, 61850), (1237, 55500), (1500, 45769), (1850, 37110), (2220, 30925), (2474, 27750), (2775, 24740), (3700, 18555), (3711, 18500), (4625, 14844), (4948, 13875), (5550, 12370), (6185, 11100), (7422, 9250)]