4897020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4801}}^1$

素因数の和:4830

約数の個数: 48

約数和(自身を含む): 14521248

約数和(自身を除く): 9624228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 4801, 9602, 14403, 19204, 24005, 28806, 48010, 57612, 72015, 81617, 96020, 144030, 163234, 244851, 288060, 326468, 408085, 489702, 816170, 979404, 1224255, 1632340, 2448510, 4897020]

約数ペア:

[(1, 4897020), (2, 2448510), (3, 1632340), (4, 1224255), (5, 979404), (6, 816170), (10, 489702), (12, 408085), (15, 326468), (17, 288060), (20, 244851), (30, 163234), (34, 144030), (51, 96020), (60, 81617), (68, 72015), (85, 57612), (102, 48010), (170, 28806), (204, 24005), (255, 19204), (340, 14403), (510, 9602), (1020, 4801)]