84392520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30577}}^1$

素因数の和:30614

約数の個数: 64

約数和(自身を含む): 264193920

約数和(自身を除く): 179801400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 30577, 61154, 91731, 122308, 152885, 183462, 244616, 305770, 366924, 458655, 611540, 703271, 733848, 917310, 1223080, 1406542, 1834620, 2109813, 2813084, 3516355, 3669240, 4219626, 5626168, 7032710, 8439252, 10549065, 14065420, 16878504, 21098130, 28130840, 42196260, 84392520]

約数ペア:

[(1, 84392520), (2, 42196260), (3, 28130840), (4, 21098130), (5, 16878504), (6, 14065420), (8, 10549065), (10, 8439252), (12, 7032710), (15, 5626168), (20, 4219626), (23, 3669240), (24, 3516355), (30, 2813084), (40, 2109813), (46, 1834620), (60, 1406542), (69, 1223080), (92, 917310), (115, 733848), (120, 703271), (138, 611540), (184, 458655), (230, 366924), (276, 305770), (345, 244616), (460, 183462), (552, 152885), (690, 122308), (920, 91731), (1380, 61154), (2760, 30577)]