87935280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{366397}}^1$

素因数の和:366413

約数の個数: 40

約数和(自身を含む): 272600112

約数和(自身を除く): 184664832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 366397, 732794, 1099191, 1465588, 1831985, 2198382, 2931176, 3663970, 4396764, 5495955, 5862352, 7327940, 8793528, 10991910, 14655880, 17587056, 21983820, 29311760, 43967640, 87935280]

約数ペア:

[(1, 87935280), (2, 43967640), (3, 29311760), (4, 21983820), (5, 17587056), (6, 14655880), (8, 10991910), (10, 8793528), (12, 7327940), (15, 5862352), (16, 5495955), (20, 4396764), (24, 3663970), (30, 2931176), (40, 2198382), (48, 1831985), (60, 1465588), (80, 1099191), (120, 732794), (240, 366397)]