69832440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193979}}^1$

素因数の和:193996

約数の個数: 48

約数和(自身を含む): 226956600

約数和(自身を除く): 157124160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 193979, 387958, 581937, 775916, 969895, 1163874, 1551832, 1745811, 1939790, 2327748, 2909685, 3491622, 3879580, 4655496, 5819370, 6983244, 7759160, 8729055, 11638740, 13966488, 17458110, 23277480, 34916220, 69832440]

約数ペア:

[(1, 69832440), (2, 34916220), (3, 23277480), (4, 17458110), (5, 13966488), (6, 11638740), (8, 8729055), (9, 7759160), (10, 6983244), (12, 5819370), (15, 4655496), (18, 3879580), (20, 3491622), (24, 2909685), (30, 2327748), (36, 1939790), (40, 1745811), (45, 1551832), (60, 1163874), (72, 969895), (90, 775916), (120, 581937), (180, 387958), (360, 193979)]