57879120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1427}}^1$

素因数の和:1469

約数の個数: 120

約数和(自身を含む): 194425056

約数和(自身を除く): 136545936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1427, 1560, 1690, 2028, 2535, 2704, 2854, 3120, 3380, 4056, 4281, 5070, 5708, 6760, 7135, 8112, 8562, 10140, 11416, 13520, 14270, 17124, 18551, 20280, 21405, 22832, 28540, 34248, 37102, 40560, 42810, 55653, 57080, 68496, 74204, 85620, 92755, 111306, 114160, 148408, 171240, 185510, 222612, 241163, 278265, 296816, 342480, 371020, 445224, 482326, 556530, 723489, 742040, 890448, 964652, 1113060, 1205815, 1446978, 1484080, 1929304, 2226120, 2411630, 2893956, 3617445, 3858608, 4452240, 4823260, 5787912, 7234890, 9646520, 11575824, 14469780, 19293040, 28939560, 57879120]

約数ペア:

[(1, 57879120), (2, 28939560), (3, 19293040), (4, 14469780), (5, 11575824), (6, 9646520), (8, 7234890), (10, 5787912), (12, 4823260), (13, 4452240), (15, 3858608), (16, 3617445), (20, 2893956), (24, 2411630), (26, 2226120), (30, 1929304), (39, 1484080), (40, 1446978), (48, 1205815), (52, 1113060), (60, 964652), (65, 890448), (78, 742040), (80, 723489), (104, 556530), (120, 482326), (130, 445224), (156, 371020), (169, 342480), (195, 296816), (208, 278265), (240, 241163), (260, 222612), (312, 185510), (338, 171240), (390, 148408), (507, 114160), (520, 111306), (624, 92755), (676, 85620), (780, 74204), (845, 68496), (1014, 57080), (1040, 55653), (1352, 42810), (1427, 40560), (1560, 37102), (1690, 34248), (2028, 28540), (2535, 22832), (2704, 21405), (2854, 20280), (3120, 18551), (3380, 17124), (4056, 14270), (4281, 13520), (5070, 11416), (5708, 10140), (6760, 8562), (7135, 8112)]