8988450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1979

約数の個数: 48

約数和(自身を含む): 23022336

約数和(自身を除く): 14033886

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 1933, 2325, 3866, 4650, 5799, 9665, 11598, 19330, 28995, 48325, 57990, 59923, 96650, 119846, 144975, 179769, 289950, 299615, 359538, 599230, 898845, 1498075, 1797690, 2996150, 4494225, 8988450]

約数ペア:

[(1, 8988450), (2, 4494225), (3, 2996150), (5, 1797690), (6, 1498075), (10, 898845), (15, 599230), (25, 359538), (30, 299615), (31, 289950), (50, 179769), (62, 144975), (75, 119846), (93, 96650), (150, 59923), (155, 57990), (186, 48325), (310, 28995), (465, 19330), (775, 11598), (930, 9665), (1550, 5799), (1933, 4650), (2325, 3866)]