572040900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{211867}}^1$

素因数の和:211890

約数の個数: 72

約数和(自身を含む): 1839014240

約数和(自身を除く): 1266973340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 211867, 423734, 635601, 847468, 1059335, 1271202, 1906803, 2118670, 2542404, 3178005, 3813606, 4237340, 5296675, 5720409, 6356010, 7627212, 9534015, 10593350, 11440818, 12712020, 15890025, 19068030, 21186700, 22881636, 28602045, 31780050, 38136060, 47670075, 57204090, 63560100, 95340150, 114408180, 143010225, 190680300, 286020450, 572040900]

約数ペア:

[(1, 572040900), (2, 286020450), (3, 190680300), (4, 143010225), (5, 114408180), (6, 95340150), (9, 63560100), (10, 57204090), (12, 47670075), (15, 38136060), (18, 31780050), (20, 28602045), (25, 22881636), (27, 21186700), (30, 19068030), (36, 15890025), (45, 12712020), (50, 11440818), (54, 10593350), (60, 9534015), (75, 7627212), (90, 6356010), (100, 5720409), (108, 5296675), (135, 4237340), (150, 3813606), (180, 3178005), (225, 2542404), (270, 2118670), (300, 1906803), (450, 1271202), (540, 1059335), (675, 847468), (900, 635601), (1350, 423734), (2700, 211867)]