115607180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6091}}^1$

素因数の和:6186

約数の個数: 48

約数和(自身を含む): 265075104

約数和(自身を除く): 149467924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 73, 130, 146, 260, 292, 365, 730, 949, 1460, 1898, 3796, 4745, 6091, 9490, 12182, 18980, 24364, 30455, 60910, 79183, 121820, 158366, 316732, 395915, 444643, 791830, 889286, 1583660, 1778572, 2223215, 4446430, 5780359, 8892860, 11560718, 23121436, 28901795, 57803590, 115607180]

約数ペア:

[(1, 115607180), (2, 57803590), (4, 28901795), (5, 23121436), (10, 11560718), (13, 8892860), (20, 5780359), (26, 4446430), (52, 2223215), (65, 1778572), (73, 1583660), (130, 889286), (146, 791830), (260, 444643), (292, 395915), (365, 316732), (730, 158366), (949, 121820), (1460, 79183), (1898, 60910), (3796, 30455), (4745, 24364), (6091, 18980), (9490, 12182)]