3934170

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{1619}}^1$

素因数の和:1641

約数の個数: 48

約数和(自身を含む): 10614240

約数和(自身を除く): 6680070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 1619, 2430, 3238, 4857, 8095, 9714, 14571, 16190, 24285, 29142, 43713, 48570, 72855, 87426, 131139, 145710, 218565, 262278, 393417, 437130, 655695, 786834, 1311390, 1967085, 3934170]

約数ペア:

[(1, 3934170), (2, 1967085), (3, 1311390), (5, 786834), (6, 655695), (9, 437130), (10, 393417), (15, 262278), (18, 218565), (27, 145710), (30, 131139), (45, 87426), (54, 72855), (81, 48570), (90, 43713), (135, 29142), (162, 24285), (243, 16190), (270, 14571), (405, 9714), (486, 8095), (810, 4857), (1215, 3238), (1619, 2430)]