117517500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{1741}}^1$

素因数の和:1774

約数の個数: 120

約数和(自身を含む): 380940560

約数和(自身を除く): 263423060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 625, 675, 750, 900, 1125, 1250, 1350, 1500, 1741, 1875, 2250, 2500, 2700, 3375, 3482, 3750, 4500, 5223, 5625, 6750, 6964, 7500, 8705, 10446, 11250, 13500, 15669, 16875, 17410, 20892, 22500, 26115, 31338, 33750, 34820, 43525, 47007, 52230, 62676, 67500, 78345, 87050, 94014, 104460, 130575, 156690, 174100, 188028, 217625, 235035, 261150, 313380, 391725, 435250, 470070, 522300, 652875, 783450, 870500, 940140, 1088125, 1175175, 1305750, 1566900, 1958625, 2176250, 2350350, 2611500, 3264375, 3917250, 4352500, 4700700, 5875875, 6528750, 7834500, 9793125, 11751750, 13057500, 19586250, 23503500, 29379375, 39172500, 58758750, 117517500]

約数ペア:

[(1, 117517500), (2, 58758750), (3, 39172500), (4, 29379375), (5, 23503500), (6, 19586250), (9, 13057500), (10, 11751750), (12, 9793125), (15, 7834500), (18, 6528750), (20, 5875875), (25, 4700700), (27, 4352500), (30, 3917250), (36, 3264375), (45, 2611500), (50, 2350350), (54, 2176250), (60, 1958625), (75, 1566900), (90, 1305750), (100, 1175175), (108, 1088125), (125, 940140), (135, 870500), (150, 783450), (180, 652875), (225, 522300), (250, 470070), (270, 435250), (300, 391725), (375, 313380), (450, 261150), (500, 235035), (540, 217625), (625, 188028), (675, 174100), (750, 156690), (900, 130575), (1125, 104460), (1250, 94014), (1350, 87050), (1500, 78345), (1741, 67500), (1875, 62676), (2250, 52230), (2500, 47007), (2700, 43525), (3375, 34820), (3482, 33750), (3750, 31338), (4500, 26115), (5223, 22500), (5625, 20892), (6750, 17410), (6964, 16875), (7500, 15669), (8705, 13500), (10446, 11250)]