79713180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{147617}}^1$

素因数の和:147635

約数の個数: 48

約数和(自身を含む): 247998240

約数和(自身を除く): 168285060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 147617, 295234, 442851, 590468, 738085, 885702, 1328553, 1476170, 1771404, 2214255, 2657106, 2952340, 3985659, 4428510, 5314212, 6642765, 7971318, 8857020, 13285530, 15942636, 19928295, 26571060, 39856590, 79713180]

約数ペア:

[(1, 79713180), (2, 39856590), (3, 26571060), (4, 19928295), (5, 15942636), (6, 13285530), (9, 8857020), (10, 7971318), (12, 6642765), (15, 5314212), (18, 4428510), (20, 3985659), (27, 2952340), (30, 2657106), (36, 2214255), (45, 1771404), (54, 1476170), (60, 1328553), (90, 885702), (108, 738085), (135, 590468), (180, 442851), (270, 295234), (540, 147617)]