6846640

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2$

素因数の和:158

約数の個数: 60

約数和(自身を含む): 16887312

約数和(自身を除く): 10040672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 61, 80, 92, 115, 122, 184, 230, 244, 305, 368, 460, 488, 610, 920, 976, 1220, 1403, 1840, 2440, 2806, 3721, 4880, 5612, 7015, 7442, 11224, 14030, 14884, 18605, 22448, 28060, 29768, 37210, 56120, 59536, 74420, 85583, 112240, 148840, 171166, 297680, 342332, 427915, 684664, 855830, 1369328, 1711660, 3423320, 6846640]

約数ペア:

[(1, 6846640), (2, 3423320), (4, 1711660), (5, 1369328), (8, 855830), (10, 684664), (16, 427915), (20, 342332), (23, 297680), (40, 171166), (46, 148840), (61, 112240), (80, 85583), (92, 74420), (115, 59536), (122, 56120), (184, 37210), (230, 29768), (244, 28060), (305, 22448), (368, 18605), (460, 14884), (488, 14030), (610, 11224), (920, 7442), (976, 7015), (1220, 5612), (1403, 4880), (1840, 3721), (2440, 2806)]