89211480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{32323}}^1$

素因数の和:32360

約数の個数: 64

約数和(自身を含む): 279279360

約数和(自身を除く): 190067880

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, 32323, 64646, 96969, 129292, 161615, 193938, 258584, 323230, 387876, 484845, 646460, 743429, 775752, 969690, 1292920, 1486858, 1939380, 2230287, 2973716, 3717145, 3878760, 4460574, 5947432, 7434290, 8921148, 11151435, 14868580, 17842296, 22302870, 29737160, 44605740, 89211480]

約数ペア:

[(1, 89211480), (2, 44605740), (3, 29737160), (4, 22302870), (5, 17842296), (6, 14868580), (8, 11151435), (10, 8921148), (12, 7434290), (15, 5947432), (20, 4460574), (23, 3878760), (24, 3717145), (30, 2973716), (40, 2230287), (46, 1939380), (60, 1486858), (69, 1292920), (92, 969690), (115, 775752), (120, 743429), (138, 646460), (184, 484845), (230, 387876), (276, 323230), (345, 258584), (460, 193938), (552, 161615), (690, 129292), (920, 96969), (1380, 64646), (2760, 32323)]