19692600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1469

約数の個数: 96

約数和(自身を含む): 63745920

約数和(自身を除く): 44053320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1380, 1427, 1725, 2300, 2760, 2854, 3450, 4281, 4600, 5708, 6900, 7135, 8562, 11416, 13800, 14270, 17124, 21405, 28540, 32821, 34248, 35675, 42810, 57080, 65642, 71350, 85620, 98463, 107025, 131284, 142700, 164105, 171240, 196926, 214050, 262568, 285400, 328210, 393852, 428100, 492315, 656420, 787704, 820525, 856200, 984630, 1312840, 1641050, 1969260, 2461575, 3282100, 3938520, 4923150, 6564200, 9846300, 19692600]

約数ペア:

[(1, 19692600), (2, 9846300), (3, 6564200), (4, 4923150), (5, 3938520), (6, 3282100), (8, 2461575), (10, 1969260), (12, 1641050), (15, 1312840), (20, 984630), (23, 856200), (24, 820525), (25, 787704), (30, 656420), (40, 492315), (46, 428100), (50, 393852), (60, 328210), (69, 285400), (75, 262568), (92, 214050), (100, 196926), (115, 171240), (120, 164105), (138, 142700), (150, 131284), (184, 107025), (200, 98463), (230, 85620), (276, 71350), (300, 65642), (345, 57080), (460, 42810), (552, 35675), (575, 34248), (600, 32821), (690, 28540), (920, 21405), (1150, 17124), (1380, 14270), (1427, 13800), (1725, 11416), (2300, 8562), (2760, 7135), (2854, 6900), (3450, 5708), (4281, 4600)]