131926950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{4969}}^1$

素因数の和:5046

約数の個数: 72

約数和(自身を含む): 360523800

約数和(自身を除く): 228596850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 75, 90, 118, 150, 177, 225, 295, 354, 450, 531, 590, 885, 1062, 1475, 1770, 2655, 2950, 4425, 4969, 5310, 8850, 9938, 13275, 14907, 24845, 26550, 29814, 44721, 49690, 74535, 89442, 124225, 149070, 223605, 248450, 293171, 372675, 447210, 586342, 745350, 879513, 1118025, 1465855, 1759026, 2236050, 2638539, 2931710, 4397565, 5277078, 7329275, 8795130, 13192695, 14658550, 21987825, 26385390, 43975650, 65963475, 131926950]

約数ペア:

[(1, 131926950), (2, 65963475), (3, 43975650), (5, 26385390), (6, 21987825), (9, 14658550), (10, 13192695), (15, 8795130), (18, 7329275), (25, 5277078), (30, 4397565), (45, 2931710), (50, 2638539), (59, 2236050), (75, 1759026), (90, 1465855), (118, 1118025), (150, 879513), (177, 745350), (225, 586342), (295, 447210), (354, 372675), (450, 293171), (531, 248450), (590, 223605), (885, 149070), (1062, 124225), (1475, 89442), (1770, 74535), (2655, 49690), (2950, 44721), (4425, 29814), (4969, 26550), (5310, 24845), (8850, 14907), (9938, 13275)]