51953400

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{1069}}^1$

素因数の和:1100

約数の個数: 144

約数和(自身を含む): 181108200

約数和(自身を除く): 129154800

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, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 486, 540, 600, 648, 675, 810, 900, 972, 1069, 1080, 1215, 1350, 1620, 1800, 1944, 2025, 2138, 2430, 2700, 3207, 3240, 4050, 4276, 4860, 5345, 5400, 6075, 6414, 8100, 8552, 9621, 9720, 10690, 12150, 12828, 16035, 16200, 19242, 21380, 24300, 25656, 26725, 28863, 32070, 38484, 42760, 48105, 48600, 53450, 57726, 64140, 76968, 80175, 86589, 96210, 106900, 115452, 128280, 144315, 160350, 173178, 192420, 213800, 230904, 240525, 259767, 288630, 320700, 346356, 384840, 432945, 481050, 519534, 577260, 641400, 692712, 721575, 865890, 962100, 1039068, 1154520, 1298835, 1443150, 1731780, 1924200, 2078136, 2164725, 2597670, 2886300, 3463560, 4329450, 5195340, 5772600, 6494175, 8658900, 10390680, 12988350, 17317800, 25976700, 51953400]

約数ペア:

[(1, 51953400), (2, 25976700), (3, 17317800), (4, 12988350), (5, 10390680), (6, 8658900), (8, 6494175), (9, 5772600), (10, 5195340), (12, 4329450), (15, 3463560), (18, 2886300), (20, 2597670), (24, 2164725), (25, 2078136), (27, 1924200), (30, 1731780), (36, 1443150), (40, 1298835), (45, 1154520), (50, 1039068), (54, 962100), (60, 865890), (72, 721575), (75, 692712), (81, 641400), (90, 577260), (100, 519534), (108, 481050), (120, 432945), (135, 384840), (150, 346356), (162, 320700), (180, 288630), (200, 259767), (216, 240525), (225, 230904), (243, 213800), (270, 192420), (300, 173178), (324, 160350), (360, 144315), (405, 128280), (450, 115452), (486, 106900), (540, 96210), (600, 86589), (648, 80175), (675, 76968), (810, 64140), (900, 57726), (972, 53450), (1069, 48600), (1080, 48105), (1215, 42760), (1350, 38484), (1620, 32070), (1800, 28863), (1944, 26725), (2025, 25656), (2138, 24300), (2430, 21380), (2700, 19242), (3207, 16200), (3240, 16035), (4050, 12828), (4276, 12150), (4860, 10690), (5345, 9720), (5400, 9621), (6075, 8552), (6414, 8100)]