39083400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{21713}}^1$

素因数の和:21735

約数の個数: 72

約数和(自身を含む): 131261130

約数和(自身を除く): 92177730

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, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 21713, 43426, 65139, 86852, 108565, 130278, 173704, 195417, 217130, 260556, 325695, 390834, 434260, 521112, 542825, 651390, 781668, 868520, 977085, 1085650, 1302780, 1563336, 1628475, 1954170, 2171300, 2605560, 3256950, 3908340, 4342600, 4885425, 6513900, 7816680, 9770850, 13027800, 19541700, 39083400]

約数ペア:

[(1, 39083400), (2, 19541700), (3, 13027800), (4, 9770850), (5, 7816680), (6, 6513900), (8, 4885425), (9, 4342600), (10, 3908340), (12, 3256950), (15, 2605560), (18, 2171300), (20, 1954170), (24, 1628475), (25, 1563336), (30, 1302780), (36, 1085650), (40, 977085), (45, 868520), (50, 781668), (60, 651390), (72, 542825), (75, 521112), (90, 434260), (100, 390834), (120, 325695), (150, 260556), (180, 217130), (200, 195417), (225, 173704), (300, 130278), (360, 108565), (450, 86852), (600, 65139), (900, 43426), (1800, 21713)]