210724200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{39023}}^1$

素因数の和:39048

約数の個数: 96

約数和(自身を含む): 725846400

約数和(自身を除く): 515122200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 39023, 78046, 117069, 156092, 195115, 234138, 312184, 351207, 390230, 468276, 585345, 702414, 780460, 936552, 975575, 1053621, 1170690, 1404828, 1560920, 1756035, 1951150, 2107242, 2341380, 2809656, 2926725, 3512070, 3902300, 4214484, 4682760, 5268105, 5853450, 7024140, 7804600, 8428968, 8780175, 10536210, 11706900, 14048280, 17560350, 21072420, 23413800, 26340525, 35120700, 42144840, 52681050, 70241400, 105362100, 210724200]

約数ペア:

[(1, 210724200), (2, 105362100), (3, 70241400), (4, 52681050), (5, 42144840), (6, 35120700), (8, 26340525), (9, 23413800), (10, 21072420), (12, 17560350), (15, 14048280), (18, 11706900), (20, 10536210), (24, 8780175), (25, 8428968), (27, 7804600), (30, 7024140), (36, 5853450), (40, 5268105), (45, 4682760), (50, 4214484), (54, 3902300), (60, 3512070), (72, 2926725), (75, 2809656), (90, 2341380), (100, 2107242), (108, 1951150), (120, 1756035), (135, 1560920), (150, 1404828), (180, 1170690), (200, 1053621), (216, 975575), (225, 936552), (270, 780460), (300, 702414), (360, 585345), (450, 468276), (540, 390230), (600, 351207), (675, 312184), (900, 234138), (1080, 195115), (1350, 156092), (1800, 117069), (2700, 78046), (5400, 39023)]