4802085

素因数分解:

$3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:255

約数の個数: 40

約数和(自身を含む): 8781696

約数和(自身を除く): 3979611

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 167, 213, 355, 405, 501, 639, 835, 1065, 1503, 1917, 2505, 3195, 4509, 5751, 7515, 9585, 11857, 13527, 22545, 28755, 35571, 59285, 67635, 106713, 177855, 320139, 533565, 960417, 1600695, 4802085]

約数ペア:

[(1, 4802085), (3, 1600695), (5, 960417), (9, 533565), (15, 320139), (27, 177855), (45, 106713), (71, 67635), (81, 59285), (135, 35571), (167, 28755), (213, 22545), (355, 13527), (405, 11857), (501, 9585), (639, 7515), (835, 5751), (1065, 4509), (1503, 3195), (1917, 2505)]