55653000

素因数分解:

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

素因数の和:1464

約数の個数: 128

約数和(自身を含む): 187125120

約数和(自身を除く): 131472120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1427, 1500, 1560, 1625, 1950, 2600, 2854, 3000, 3250, 3900, 4281, 4875, 5708, 6500, 7135, 7800, 8562, 9750, 11416, 13000, 14270, 17124, 18551, 19500, 21405, 28540, 34248, 35675, 37102, 39000, 42810, 55653, 57080, 71350, 74204, 85620, 92755, 107025, 111306, 142700, 148408, 171240, 178375, 185510, 214050, 222612, 278265, 285400, 356750, 371020, 428100, 445224, 463775, 535125, 556530, 713500, 742040, 856200, 927550, 1070250, 1113060, 1391325, 1427000, 1855100, 2140500, 2226120, 2318875, 2782650, 3710200, 4281000, 4637750, 5565300, 6956625, 9275500, 11130600, 13913250, 18551000, 27826500, 55653000]

約数ペア:

[(1, 55653000), (2, 27826500), (3, 18551000), (4, 13913250), (5, 11130600), (6, 9275500), (8, 6956625), (10, 5565300), (12, 4637750), (13, 4281000), (15, 3710200), (20, 2782650), (24, 2318875), (25, 2226120), (26, 2140500), (30, 1855100), (39, 1427000), (40, 1391325), (50, 1113060), (52, 1070250), (60, 927550), (65, 856200), (75, 742040), (78, 713500), (100, 556530), (104, 535125), (120, 463775), (125, 445224), (130, 428100), (150, 371020), (156, 356750), (195, 285400), (200, 278265), (250, 222612), (260, 214050), (300, 185510), (312, 178375), (325, 171240), (375, 148408), (390, 142700), (500, 111306), (520, 107025), (600, 92755), (650, 85620), (750, 74204), (780, 71350), (975, 57080), (1000, 55653), (1300, 42810), (1427, 39000), (1500, 37102), (1560, 35675), (1625, 34248), (1950, 28540), (2600, 21405), (2854, 19500), (3000, 18551), (3250, 17124), (3900, 14270), (4281, 13000), (4875, 11416), (5708, 9750), (6500, 8562), (7135, 7800)]