82826910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40013}}^1$

素因数の和:40049

約数の個数: 48

約数和(自身を含む): 224718624

約数和(自身を除く): 141891714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 40013, 80026, 120039, 200065, 240078, 360117, 400130, 600195, 720234, 920299, 1200390, 1800585, 1840598, 2760897, 3601170, 4601495, 5521794, 8282691, 9202990, 13804485, 16565382, 27608970, 41413455, 82826910]

約数ペア:

[(1, 82826910), (2, 41413455), (3, 27608970), (5, 16565382), (6, 13804485), (9, 9202990), (10, 8282691), (15, 5521794), (18, 4601495), (23, 3601170), (30, 2760897), (45, 1840598), (46, 1800585), (69, 1200390), (90, 920299), (115, 720234), (138, 600195), (207, 400130), (230, 360117), (345, 240078), (414, 200065), (690, 120039), (1035, 80026), (2070, 40013)]