90680904

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{18253}}^1$

素因数の和:18291

約数の個数: 64

約数和(自身を含む): 262857600

約数和(自身を除く): 172176696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 18253, 36506, 54759, 73012, 109518, 146024, 164277, 219036, 328554, 419819, 438072, 492831, 657108, 839638, 985662, 1259457, 1314216, 1679276, 1971324, 2518914, 3358552, 3778371, 3942648, 5037828, 7556742, 10075656, 11335113, 15113484, 22670226, 30226968, 45340452, 90680904]

約数ペア:

[(1, 90680904), (2, 45340452), (3, 30226968), (4, 22670226), (6, 15113484), (8, 11335113), (9, 10075656), (12, 7556742), (18, 5037828), (23, 3942648), (24, 3778371), (27, 3358552), (36, 2518914), (46, 1971324), (54, 1679276), (69, 1314216), (72, 1259457), (92, 985662), (108, 839638), (138, 657108), (184, 492831), (207, 438072), (216, 419819), (276, 328554), (414, 219036), (552, 164277), (621, 146024), (828, 109518), (1242, 73012), (1656, 54759), (2484, 36506), (4968, 18253)]