51792120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3061}}^1$

素因数の和:3125

約数の個数: 96

約数和(自身を含む): 171961920

約数和(自身を除く): 120169800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3061, 3384, 4230, 5640, 6122, 8460, 9183, 12244, 15305, 16920, 18366, 24488, 27549, 30610, 36732, 45915, 55098, 61220, 73464, 91830, 110196, 122440, 137745, 143867, 183660, 220392, 275490, 287734, 367320, 431601, 550980, 575468, 719335, 863202, 1101960, 1150936, 1294803, 1438670, 1726404, 2158005, 2589606, 2877340, 3452808, 4316010, 5179212, 5754680, 6474015, 8632020, 10358424, 12948030, 17264040, 25896060, 51792120]

約数ペア:

[(1, 51792120), (2, 25896060), (3, 17264040), (4, 12948030), (5, 10358424), (6, 8632020), (8, 6474015), (9, 5754680), (10, 5179212), (12, 4316010), (15, 3452808), (18, 2877340), (20, 2589606), (24, 2158005), (30, 1726404), (36, 1438670), (40, 1294803), (45, 1150936), (47, 1101960), (60, 863202), (72, 719335), (90, 575468), (94, 550980), (120, 431601), (141, 367320), (180, 287734), (188, 275490), (235, 220392), (282, 183660), (360, 143867), (376, 137745), (423, 122440), (470, 110196), (564, 91830), (705, 73464), (846, 61220), (940, 55098), (1128, 45915), (1410, 36732), (1692, 30610), (1880, 27549), (2115, 24488), (2820, 18366), (3061, 16920), (3384, 15305), (4230, 12244), (5640, 9183), (6122, 8460)]