47335440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1553}}^1$

素因数の和:1696

約数の個数: 80

約数和(自身を含む): 147990528

約数和(自身を除く): 100655088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1553, 1905, 2032, 2540, 3048, 3106, 3810, 4659, 5080, 6096, 6212, 7620, 7765, 9318, 10160, 12424, 15240, 15530, 18636, 23295, 24848, 30480, 31060, 37272, 46590, 62120, 74544, 93180, 124240, 186360, 197231, 372720, 394462, 591693, 788924, 986155, 1183386, 1577848, 1972310, 2366772, 2958465, 3155696, 3944620, 4733544, 5916930, 7889240, 9467088, 11833860, 15778480, 23667720, 47335440]

約数ペア:

[(1, 47335440), (2, 23667720), (3, 15778480), (4, 11833860), (5, 9467088), (6, 7889240), (8, 5916930), (10, 4733544), (12, 3944620), (15, 3155696), (16, 2958465), (20, 2366772), (24, 1972310), (30, 1577848), (40, 1183386), (48, 986155), (60, 788924), (80, 591693), (120, 394462), (127, 372720), (240, 197231), (254, 186360), (381, 124240), (508, 93180), (635, 74544), (762, 62120), (1016, 46590), (1270, 37272), (1524, 31060), (1553, 30480), (1905, 24848), (2032, 23295), (2540, 18636), (3048, 15530), (3106, 15240), (3810, 12424), (4659, 10160), (5080, 9318), (6096, 7765), (6212, 7620)]