6706340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 14999040

約数和(自身を除く): 8292700

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 61, 92, 115, 122, 230, 239, 244, 305, 460, 478, 610, 956, 1195, 1220, 1403, 2390, 2806, 4780, 5497, 5612, 7015, 10994, 14030, 14579, 21988, 27485, 28060, 29158, 54970, 58316, 72895, 109940, 145790, 291580, 335317, 670634, 1341268, 1676585, 3353170, 6706340]

約数ペア:

[(1, 6706340), (2, 3353170), (4, 1676585), (5, 1341268), (10, 670634), (20, 335317), (23, 291580), (46, 145790), (61, 109940), (92, 72895), (115, 58316), (122, 54970), (230, 29158), (239, 28060), (244, 27485), (305, 21988), (460, 14579), (478, 14030), (610, 10994), (956, 7015), (1195, 5612), (1220, 5497), (1403, 4780), (2390, 2806)]