86355810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10781}}^1$

素因数の和:10883

約数の個数: 48

約数和(自身を含む): 227068920

約数和(自身を除く): 140713110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 10781, 21562, 32343, 53905, 64686, 97029, 107810, 161715, 194058, 323430, 485145, 959509, 970290, 1919018, 2878527, 4797545, 5757054, 8635581, 9595090, 14392635, 17271162, 28785270, 43177905, 86355810]

約数ペア:

[(1, 86355810), (2, 43177905), (3, 28785270), (5, 17271162), (6, 14392635), (9, 9595090), (10, 8635581), (15, 5757054), (18, 4797545), (30, 2878527), (45, 1919018), (89, 970290), (90, 959509), (178, 485145), (267, 323430), (445, 194058), (534, 161715), (801, 107810), (890, 97029), (1335, 64686), (1602, 53905), (2670, 32343), (4005, 21562), (8010, 10781)]