3645720340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{33161}}^1$

素因数の和:33432

約数の個数: 48

約数和(自身を含む): 8022551040

約数和(自身を除く): 4376830700

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 239, 460, 478, 956, 1195, 2390, 4780, 5497, 10994, 21988, 27485, 33161, 54970, 66322, 109940, 132644, 165805, 331610, 663220, 762703, 1525406, 3050812, 3813515, 7627030, 7925479, 15254060, 15850958, 31701916, 39627395, 79254790, 158509580, 182286017, 364572034, 729144068, 911430085, 1822860170, 3645720340]

約数ペア:

[(1, 3645720340), (2, 1822860170), (4, 911430085), (5, 729144068), (10, 364572034), (20, 182286017), (23, 158509580), (46, 79254790), (92, 39627395), (115, 31701916), (230, 15850958), (239, 15254060), (460, 7925479), (478, 7627030), (956, 3813515), (1195, 3050812), (2390, 1525406), (4780, 762703), (5497, 663220), (10994, 331610), (21988, 165805), (27485, 132644), (33161, 109940), (54970, 66322)]