854208030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2190277}}^1$

素因数の和:2190300

約数の個数: 32

約数和(自身を含む): 2207800224

約数和(自身を除く): 1353592194

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2190277, 4380554, 6570831, 10951385, 13141662, 21902770, 28473601, 32854155, 56947202, 65708310, 85420803, 142368005, 170841606, 284736010, 427104015, 854208030]

約数ペア:

[(1, 854208030), (2, 427104015), (3, 284736010), (5, 170841606), (6, 142368005), (10, 85420803), (13, 65708310), (15, 56947202), (26, 32854155), (30, 28473601), (39, 21902770), (65, 13141662), (78, 10951385), (130, 6570831), (195, 4380554), (390, 2190277)]