123009300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1571}}^1$

素因数の和:1623

約数の個数: 144

約数和(自身を含む): 409348800

約数和(自身を除く): 286339500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 87, 90, 100, 108, 116, 135, 145, 150, 174, 180, 225, 261, 270, 290, 300, 348, 435, 450, 522, 540, 580, 675, 725, 783, 870, 900, 1044, 1305, 1350, 1450, 1566, 1571, 1740, 2175, 2610, 2700, 2900, 3132, 3142, 3915, 4350, 4713, 5220, 6284, 6525, 7830, 7855, 8700, 9426, 13050, 14139, 15660, 15710, 18852, 19575, 23565, 26100, 28278, 31420, 39150, 39275, 42417, 45559, 47130, 56556, 70695, 78300, 78550, 84834, 91118, 94260, 117825, 136677, 141390, 157100, 169668, 182236, 212085, 227795, 235650, 273354, 282780, 353475, 410031, 424170, 455590, 471300, 546708, 683385, 706950, 820062, 848340, 911180, 1060425, 1138975, 1230093, 1366770, 1413900, 1640124, 2050155, 2120850, 2277950, 2460186, 2733540, 3416925, 4100310, 4241700, 4555900, 4920372, 6150465, 6833850, 8200620, 10250775, 12300930, 13667700, 20501550, 24601860, 30752325, 41003100, 61504650, 123009300]

約数ペア:

[(1, 123009300), (2, 61504650), (3, 41003100), (4, 30752325), (5, 24601860), (6, 20501550), (9, 13667700), (10, 12300930), (12, 10250775), (15, 8200620), (18, 6833850), (20, 6150465), (25, 4920372), (27, 4555900), (29, 4241700), (30, 4100310), (36, 3416925), (45, 2733540), (50, 2460186), (54, 2277950), (58, 2120850), (60, 2050155), (75, 1640124), (87, 1413900), (90, 1366770), (100, 1230093), (108, 1138975), (116, 1060425), (135, 911180), (145, 848340), (150, 820062), (174, 706950), (180, 683385), (225, 546708), (261, 471300), (270, 455590), (290, 424170), (300, 410031), (348, 353475), (435, 282780), (450, 273354), (522, 235650), (540, 227795), (580, 212085), (675, 182236), (725, 169668), (783, 157100), (870, 141390), (900, 136677), (1044, 117825), (1305, 94260), (1350, 91118), (1450, 84834), (1566, 78550), (1571, 78300), (1740, 70695), (2175, 56556), (2610, 47130), (2700, 45559), (2900, 42417), (3132, 39275), (3142, 39150), (3915, 31420), (4350, 28278), (4713, 26100), (5220, 23565), (6284, 19575), (6525, 18852), (7830, 15710), (7855, 15660), (8700, 14139), (9426, 13050)]