105512040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12743}}^1$

素因数の和:12783

約数の個数: 96

約数和(自身を含む): 357851520

約数和(自身を除く): 252339480

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, 12743, 25486, 38229, 50972, 63715, 76458, 101944, 114687, 127430, 152916, 191145, 229374, 254860, 293089, 305832, 382290, 458748, 509720, 573435, 586178, 764580, 879267, 917496, 1146870, 1172356, 1465445, 1529160, 1758534, 2293740, 2344712, 2637801, 2930890, 3517068, 4396335, 4587480, 5275602, 5861780, 7034136, 8792670, 10551204, 11723560, 13189005, 17585340, 21102408, 26378010, 35170680, 52756020, 105512040]

約数ペア:

[(1, 105512040), (2, 52756020), (3, 35170680), (4, 26378010), (5, 21102408), (6, 17585340), (8, 13189005), (9, 11723560), (10, 10551204), (12, 8792670), (15, 7034136), (18, 5861780), (20, 5275602), (23, 4587480), (24, 4396335), (30, 3517068), (36, 2930890), (40, 2637801), (45, 2344712), (46, 2293740), (60, 1758534), (69, 1529160), (72, 1465445), (90, 1172356), (92, 1146870), (115, 917496), (120, 879267), (138, 764580), (180, 586178), (184, 573435), (207, 509720), (230, 458748), (276, 382290), (345, 305832), (360, 293089), (414, 254860), (460, 229374), (552, 191145), (690, 152916), (828, 127430), (920, 114687), (1035, 101944), (1380, 76458), (1656, 63715), (2070, 50972), (2760, 38229), (4140, 25486), (8280, 12743)]