145347480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{134581}}^1$

素因数の和:134601

約数の個数: 64

約数和(自身を含む): 484495200

約数和(自身を除く): 339147720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 134581, 269162, 403743, 538324, 672905, 807486, 1076648, 1211229, 1345810, 1614972, 2018715, 2422458, 2691620, 3229944, 3633687, 4037430, 4844916, 5383240, 6056145, 7267374, 8074860, 9689832, 12112290, 14534748, 16149720, 18168435, 24224580, 29069496, 36336870, 48449160, 72673740, 145347480]

約数ペア:

[(1, 145347480), (2, 72673740), (3, 48449160), (4, 36336870), (5, 29069496), (6, 24224580), (8, 18168435), (9, 16149720), (10, 14534748), (12, 12112290), (15, 9689832), (18, 8074860), (20, 7267374), (24, 6056145), (27, 5383240), (30, 4844916), (36, 4037430), (40, 3633687), (45, 3229944), (54, 2691620), (60, 2422458), (72, 2018715), (90, 1614972), (108, 1345810), (120, 1211229), (135, 1076648), (180, 807486), (216, 672905), (270, 538324), (360, 403743), (540, 269162), (1080, 134581)]