266200140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4436669}}^1$

素因数の和:4436681

約数の個数: 24

約数和(自身を含む): 745360560

約数和(自身を除く): 479160420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4436669, 8873338, 13310007, 17746676, 22183345, 26620014, 44366690, 53240028, 66550035, 88733380, 133100070, 266200140]

約数ペア:

[(1, 266200140), (2, 133100070), (3, 88733380), (4, 66550035), (5, 53240028), (6, 44366690), (10, 26620014), (12, 22183345), (15, 17746676), (20, 13310007), (30, 8873338), (60, 4436669)]