73516770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{4513}}^1$

素因数の和:4707

約数の個数: 48

約数和(自身を含む): 192242232

約数和(自身を除く): 118725462

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1810, 2715, 3258, 4513, 5430, 8145, 9026, 13539, 16290, 22565, 27078, 40617, 45130, 67695, 81234, 135390, 203085, 406170, 816853, 1633706, 2450559, 4084265, 4901118, 7351677, 8168530, 12252795, 14703354, 24505590, 36758385, 73516770]

約数ペア:

[(1, 73516770), (2, 36758385), (3, 24505590), (5, 14703354), (6, 12252795), (9, 8168530), (10, 7351677), (15, 4901118), (18, 4084265), (30, 2450559), (45, 1633706), (90, 816853), (181, 406170), (362, 203085), (543, 135390), (905, 81234), (1086, 67695), (1629, 45130), (1810, 40617), (2715, 27078), (3258, 22565), (4513, 16290), (5430, 13539), (8145, 9026)]