102451320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{284587}}^1$

素因数の和:284604

約数の個数: 48

約数和(自身を含む): 332967960

約数和(自身を除く): 230516640

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, 284587, 569174, 853761, 1138348, 1422935, 1707522, 2276696, 2561283, 2845870, 3415044, 4268805, 5122566, 5691740, 6830088, 8537610, 10245132, 11383480, 12806415, 17075220, 20490264, 25612830, 34150440, 51225660, 102451320]

約数ペア:

[(1, 102451320), (2, 51225660), (3, 34150440), (4, 25612830), (5, 20490264), (6, 17075220), (8, 12806415), (9, 11383480), (10, 10245132), (12, 8537610), (15, 6830088), (18, 5691740), (20, 5122566), (24, 4268805), (30, 3415044), (36, 2845870), (40, 2561283), (45, 2276696), (60, 1707522), (72, 1422935), (90, 1138348), (120, 853761), (180, 569174), (360, 284587)]