5565300

素因数分解:

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

素因数の和:1457

約数の個数: 72

約数和(自身を含む): 17353056

約数和(自身を除く): 11787756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1427, 1950, 2854, 3900, 4281, 5708, 7135, 8562, 14270, 17124, 18551, 21405, 28540, 35675, 37102, 42810, 55653, 71350, 74204, 85620, 92755, 107025, 111306, 142700, 185510, 214050, 222612, 278265, 371020, 428100, 463775, 556530, 927550, 1113060, 1391325, 1855100, 2782650, 5565300]

約数ペア:

[(1, 5565300), (2, 2782650), (3, 1855100), (4, 1391325), (5, 1113060), (6, 927550), (10, 556530), (12, 463775), (13, 428100), (15, 371020), (20, 278265), (25, 222612), (26, 214050), (30, 185510), (39, 142700), (50, 111306), (52, 107025), (60, 92755), (65, 85620), (75, 74204), (78, 71350), (100, 55653), (130, 42810), (150, 37102), (156, 35675), (195, 28540), (260, 21405), (300, 18551), (325, 17124), (390, 14270), (650, 8562), (780, 7135), (975, 5708), (1300, 4281), (1427, 3900), (1950, 2854)]