28195800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{46993}}^1$

素因数の和:47012

約数の個数: 48

約数和(自身を含む): 87408840

約数和(自身を除く): 59213040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 46993, 93986, 140979, 187972, 234965, 281958, 375944, 469930, 563916, 704895, 939860, 1127832, 1174825, 1409790, 1879720, 2349650, 2819580, 3524475, 4699300, 5639160, 7048950, 9398600, 14097900, 28195800]

約数ペア:

[(1, 28195800), (2, 14097900), (3, 9398600), (4, 7048950), (5, 5639160), (6, 4699300), (8, 3524475), (10, 2819580), (12, 2349650), (15, 1879720), (20, 1409790), (24, 1174825), (25, 1127832), (30, 939860), (40, 704895), (50, 563916), (60, 469930), (75, 375944), (100, 281958), (120, 234965), (150, 187972), (200, 140979), (300, 93986), (600, 46993)]