15233072040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1839743}}^1$

素因数の和:1839783

約数の個数: 96

約数和(自身を含む): 51660011520

約数和(自身を除く): 36426939480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 1839743, 3679486, 5519229, 7358972, 9198715, 11038458, 14717944, 16557687, 18397430, 22076916, 27596145, 33115374, 36794860, 42314089, 44153832, 55192290, 66230748, 73589720, 82788435, 84628178, 110384580, 126942267, 132461496, 165576870, 169256356, 211570445, 220769160, 253884534, 331153740, 338512712, 380826801, 423140890, 507769068, 634711335, 662307480, 761653602, 846281780, 1015538136, 1269422670, 1523307204, 1692563560, 1904134005, 2538845340, 3046614408, 3808268010, 5077690680, 7616536020, 15233072040]

約数ペア:

[(1, 15233072040), (2, 7616536020), (3, 5077690680), (4, 3808268010), (5, 3046614408), (6, 2538845340), (8, 1904134005), (9, 1692563560), (10, 1523307204), (12, 1269422670), (15, 1015538136), (18, 846281780), (20, 761653602), (23, 662307480), (24, 634711335), (30, 507769068), (36, 423140890), (40, 380826801), (45, 338512712), (46, 331153740), (60, 253884534), (69, 220769160), (72, 211570445), (90, 169256356), (92, 165576870), (115, 132461496), (120, 126942267), (138, 110384580), (180, 84628178), (184, 82788435), (207, 73589720), (230, 66230748), (276, 55192290), (345, 44153832), (360, 42314089), (414, 36794860), (460, 33115374), (552, 27596145), (690, 22076916), (828, 18397430), (920, 16557687), (1035, 14717944), (1380, 11038458), (1656, 9198715), (2070, 7358972), (2760, 5519229), (4140, 3679486), (8280, 1839743)]