234571320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{651587}}^1$

素因数の和:651604

約数の個数: 48

約数和(自身を含む): 762357960

約数和(自身を除く): 527786640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 651587, 1303174, 1954761, 2606348, 3257935, 3909522, 5212696, 5864283, 6515870, 7819044, 9773805, 11728566, 13031740, 15638088, 19547610, 23457132, 26063480, 29321415, 39095220, 46914264, 58642830, 78190440, 117285660, 234571320]

約数ペア:

[(1, 234571320), (2, 117285660), (3, 78190440), (4, 58642830), (5, 46914264), (6, 39095220), (8, 29321415), (9, 26063480), (10, 23457132), (12, 19547610), (15, 15638088), (18, 13031740), (20, 11728566), (24, 9773805), (30, 7819044), (36, 6515870), (40, 5864283), (45, 5212696), (60, 3909522), (72, 3257935), (90, 2606348), (120, 1954761), (180, 1303174), (360, 651587)]