239407110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28603}}^1$

素因数の和:28650

約数の個数: 64

約数和(自身を含む): 659036160

約数和(自身を除く): 419629050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 28603, 57206, 85809, 143015, 171618, 257427, 286030, 429045, 514854, 772281, 858090, 886693, 1287135, 1544562, 1773386, 2574270, 2660079, 3861405, 4433465, 5320158, 7722810, 7980237, 8866930, 13300395, 15960474, 23940711, 26600790, 39901185, 47881422, 79802370, 119703555, 239407110]

約数ペア:

[(1, 239407110), (2, 119703555), (3, 79802370), (5, 47881422), (6, 39901185), (9, 26600790), (10, 23940711), (15, 15960474), (18, 13300395), (27, 8866930), (30, 7980237), (31, 7722810), (45, 5320158), (54, 4433465), (62, 3861405), (90, 2660079), (93, 2574270), (135, 1773386), (155, 1544562), (186, 1287135), (270, 886693), (279, 858090), (310, 772281), (465, 514854), (558, 429045), (837, 286030), (930, 257427), (1395, 171618), (1674, 143015), (2790, 85809), (4185, 57206), (8370, 28603)]