48606900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 150407040

約数和(自身を除く): 101800140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 37, 50, 58, 60, 74, 75, 87, 100, 111, 116, 145, 148, 150, 151, 174, 185, 222, 290, 300, 302, 348, 370, 435, 444, 453, 555, 580, 604, 725, 740, 755, 870, 906, 925, 1073, 1110, 1450, 1510, 1740, 1812, 1850, 2146, 2175, 2220, 2265, 2775, 2900, 3020, 3219, 3700, 3775, 4292, 4350, 4379, 4530, 5365, 5550, 5587, 6438, 7550, 8700, 8758, 9060, 10730, 11100, 11174, 11325, 12876, 13137, 15100, 16095, 16761, 17516, 21460, 21895, 22348, 22650, 26274, 26825, 27935, 32190, 33522, 43790, 45300, 52548, 53650, 55870, 64380, 65685, 67044, 80475, 83805, 87580, 107300, 109475, 111740, 131370, 139675, 160950, 162023, 167610, 218950, 262740, 279350, 321900, 324046, 328425, 335220, 419025, 437900, 486069, 558700, 648092, 656850, 810115, 838050, 972138, 1313700, 1620230, 1676100, 1944276, 2430345, 3240460, 4050575, 4860690, 8101150, 9721380, 12151725, 16202300, 24303450, 48606900]

約数ペア:

[(1, 48606900), (2, 24303450), (3, 16202300), (4, 12151725), (5, 9721380), (6, 8101150), (10, 4860690), (12, 4050575), (15, 3240460), (20, 2430345), (25, 1944276), (29, 1676100), (30, 1620230), (37, 1313700), (50, 972138), (58, 838050), (60, 810115), (74, 656850), (75, 648092), (87, 558700), (100, 486069), (111, 437900), (116, 419025), (145, 335220), (148, 328425), (150, 324046), (151, 321900), (174, 279350), (185, 262740), (222, 218950), (290, 167610), (300, 162023), (302, 160950), (348, 139675), (370, 131370), (435, 111740), (444, 109475), (453, 107300), (555, 87580), (580, 83805), (604, 80475), (725, 67044), (740, 65685), (755, 64380), (870, 55870), (906, 53650), (925, 52548), (1073, 45300), (1110, 43790), (1450, 33522), (1510, 32190), (1740, 27935), (1812, 26825), (1850, 26274), (2146, 22650), (2175, 22348), (2220, 21895), (2265, 21460), (2775, 17516), (2900, 16761), (3020, 16095), (3219, 15100), (3700, 13137), (3775, 12876), (4292, 11325), (4350, 11174), (4379, 11100), (4530, 10730), (5365, 9060), (5550, 8758), (5587, 8700), (6438, 7550)]