139270230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{140677}}^1$

素因数の和:140701

約数の個数: 48

約数和(自身を含む): 395023824

約数和(自身を除く): 255753594

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 140677, 281354, 422031, 703385, 844062, 1266093, 1406770, 1547447, 2110155, 2532186, 3094894, 4220310, 4642341, 6330465, 7737235, 9284682, 12660930, 13927023, 15474470, 23211705, 27854046, 46423410, 69635115, 139270230]

約数ペア:

[(1, 139270230), (2, 69635115), (3, 46423410), (5, 27854046), (6, 23211705), (9, 15474470), (10, 13927023), (11, 12660930), (15, 9284682), (18, 7737235), (22, 6330465), (30, 4642341), (33, 4220310), (45, 3094894), (55, 2532186), (66, 2110155), (90, 1547447), (99, 1406770), (110, 1266093), (165, 844062), (198, 703385), (330, 422031), (495, 281354), (990, 140677)]