380551320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1057087}}^1$

素因数の和:1057104

約数の個数: 48

約数和(自身を含む): 1236792960

約数和(自身を除く): 856241640

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, 1057087, 2114174, 3171261, 4228348, 5285435, 6342522, 8456696, 9513783, 10570870, 12685044, 15856305, 19027566, 21141740, 25370088, 31712610, 38055132, 42283480, 47568915, 63425220, 76110264, 95137830, 126850440, 190275660, 380551320]

約数ペア:

[(1, 380551320), (2, 190275660), (3, 126850440), (4, 95137830), (5, 76110264), (6, 63425220), (8, 47568915), (9, 42283480), (10, 38055132), (12, 31712610), (15, 25370088), (18, 21141740), (20, 19027566), (24, 15856305), (30, 12685044), (36, 10570870), (40, 9513783), (45, 8456696), (60, 6342522), (72, 5285435), (90, 4228348), (120, 3171261), (180, 2114174), (360, 1057087)]