131751000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{14639}}^1$

素因数の和:14666

約数の個数: 96

約数和(自身を含む): 445348800

約数和(自身を除く): 313597800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 9000, 14639, 29278, 43917, 58556, 73195, 87834, 117112, 131751, 146390, 175668, 219585, 263502, 292780, 351336, 365975, 439170, 527004, 585560, 658755, 731950, 878340, 1054008, 1097925, 1317510, 1463900, 1756680, 1829875, 2195850, 2635020, 2927800, 3293775, 3659750, 4391700, 5270040, 5489625, 6587550, 7319500, 8783400, 10979250, 13175100, 14639000, 16468875, 21958500, 26350200, 32937750, 43917000, 65875500, 131751000]

約数ペア:

[(1, 131751000), (2, 65875500), (3, 43917000), (4, 32937750), (5, 26350200), (6, 21958500), (8, 16468875), (9, 14639000), (10, 13175100), (12, 10979250), (15, 8783400), (18, 7319500), (20, 6587550), (24, 5489625), (25, 5270040), (30, 4391700), (36, 3659750), (40, 3293775), (45, 2927800), (50, 2635020), (60, 2195850), (72, 1829875), (75, 1756680), (90, 1463900), (100, 1317510), (120, 1097925), (125, 1054008), (150, 878340), (180, 731950), (200, 658755), (225, 585560), (250, 527004), (300, 439170), (360, 365975), (375, 351336), (450, 292780), (500, 263502), (600, 219585), (750, 175668), (900, 146390), (1000, 131751), (1125, 117112), (1500, 87834), (1800, 73195), (2250, 58556), (3000, 43917), (4500, 29278), (9000, 14639)]