78310170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37831}}^1$

素因数の和:37867

約数の個数: 48

約数和(自身を含む): 212464512

約数和(自身を除く): 134154342

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, 37831, 75662, 113493, 189155, 226986, 340479, 378310, 567465, 680958, 870113, 1134930, 1702395, 1740226, 2610339, 3404790, 4350565, 5220678, 7831017, 8701130, 13051695, 15662034, 26103390, 39155085, 78310170]

約数ペア:

[(1, 78310170), (2, 39155085), (3, 26103390), (5, 15662034), (6, 13051695), (9, 8701130), (10, 7831017), (15, 5220678), (18, 4350565), (23, 3404790), (30, 2610339), (45, 1740226), (46, 1702395), (69, 1134930), (90, 870113), (115, 680958), (138, 567465), (207, 378310), (230, 340479), (345, 226986), (414, 189155), (690, 113493), (1035, 75662), (2070, 37831)]