79988700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{24239}}^1$

素因数の和:24267

約数の個数: 72

約数和(自身を含む): 252483840

約数和(自身を除く): 172495140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 24239, 48478, 72717, 96956, 121195, 145434, 242390, 266629, 290868, 363585, 484780, 533258, 605975, 727170, 799887, 1066516, 1211950, 1333145, 1454340, 1599774, 1817925, 2423900, 2666290, 3199548, 3635850, 3999435, 5332580, 6665725, 7271700, 7998870, 13331450, 15997740, 19997175, 26662900, 39994350, 79988700]

約数ペア:

[(1, 79988700), (2, 39994350), (3, 26662900), (4, 19997175), (5, 15997740), (6, 13331450), (10, 7998870), (11, 7271700), (12, 6665725), (15, 5332580), (20, 3999435), (22, 3635850), (25, 3199548), (30, 2666290), (33, 2423900), (44, 1817925), (50, 1599774), (55, 1454340), (60, 1333145), (66, 1211950), (75, 1066516), (100, 799887), (110, 727170), (132, 605975), (150, 533258), (165, 484780), (220, 363585), (275, 290868), (300, 266629), (330, 242390), (550, 145434), (660, 121195), (825, 96956), (1100, 72717), (1650, 48478), (3300, 24239)]