84316770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55109}}^1$

素因数の和:55139

約数の個数: 48

約数和(自身を含む): 232123320

約数和(自身を除く): 147806550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 55109, 110218, 165327, 275545, 330654, 495981, 551090, 826635, 936853, 991962, 1653270, 1873706, 2479905, 2810559, 4684265, 4959810, 5621118, 8431677, 9368530, 14052795, 16863354, 28105590, 42158385, 84316770]

約数ペア:

[(1, 84316770), (2, 42158385), (3, 28105590), (5, 16863354), (6, 14052795), (9, 9368530), (10, 8431677), (15, 5621118), (17, 4959810), (18, 4684265), (30, 2810559), (34, 2479905), (45, 1873706), (51, 1653270), (85, 991962), (90, 936853), (102, 826635), (153, 551090), (170, 495981), (255, 330654), (306, 275545), (510, 165327), (765, 110218), (1530, 55109)]