3848100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 11332608

約数和(自身を除く): 7484508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 101, 127, 150, 202, 254, 300, 303, 381, 404, 505, 508, 606, 635, 762, 1010, 1212, 1270, 1515, 1524, 1905, 2020, 2525, 2540, 3030, 3175, 3810, 5050, 6060, 6350, 7575, 7620, 9525, 10100, 12700, 12827, 15150, 19050, 25654, 30300, 38100, 38481, 51308, 64135, 76962, 128270, 153924, 192405, 256540, 320675, 384810, 641350, 769620, 962025, 1282700, 1924050, 3848100]

約数ペア:

[(1, 3848100), (2, 1924050), (3, 1282700), (4, 962025), (5, 769620), (6, 641350), (10, 384810), (12, 320675), (15, 256540), (20, 192405), (25, 153924), (30, 128270), (50, 76962), (60, 64135), (75, 51308), (100, 38481), (101, 38100), (127, 30300), (150, 25654), (202, 19050), (254, 15150), (300, 12827), (303, 12700), (381, 10100), (404, 9525), (505, 7620), (508, 7575), (606, 6350), (635, 6060), (762, 5050), (1010, 3810), (1212, 3175), (1270, 3030), (1515, 2540), (1524, 2525), (1905, 2020)]