23113800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{12841}}^1$

素因数の和:12863

約数の個数: 72

約数和(自身を含む): 77629890

約数和(自身を除く): 54516090

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, 12841, 25682, 38523, 51364, 64205, 77046, 102728, 115569, 128410, 154092, 192615, 231138, 256820, 308184, 321025, 385230, 462276, 513640, 577845, 642050, 770460, 924552, 963075, 1155690, 1284100, 1540920, 1926150, 2311380, 2568200, 2889225, 3852300, 4622760, 5778450, 7704600, 11556900, 23113800]

約数ペア:

[(1, 23113800), (2, 11556900), (3, 7704600), (4, 5778450), (5, 4622760), (6, 3852300), (8, 2889225), (9, 2568200), (10, 2311380), (12, 1926150), (15, 1540920), (18, 1284100), (20, 1155690), (24, 963075), (25, 924552), (30, 770460), (36, 642050), (40, 577845), (45, 513640), (50, 462276), (60, 385230), (72, 321025), (75, 308184), (90, 256820), (100, 231138), (120, 192615), (150, 154092), (180, 128410), (200, 115569), (225, 102728), (300, 77046), (360, 64205), (450, 51364), (600, 38523), (900, 25682), (1800, 12841)]