85673160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3449}}^1$

素因数の和:3492

約数の個数: 128

約数和(自身を含む): 298080000

約数和(自身を除く): 212406840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 3449, 4140, 4968, 6210, 6898, 8280, 10347, 12420, 13796, 17245, 20694, 24840, 27592, 31041, 34490, 41388, 51735, 62082, 68980, 79327, 82776, 93123, 103470, 124164, 137960, 155205, 158654, 186246, 206940, 237981, 248328, 310410, 317308, 372492, 396635, 413880, 465615, 475962, 620820, 634616, 713943, 744984, 793270, 931230, 951924, 1189905, 1241640, 1427886, 1586540, 1862460, 1903848, 2141829, 2379810, 2855772, 3173080, 3569715, 3724920, 4283658, 4759620, 5711544, 7139430, 8567316, 9519240, 10709145, 14278860, 17134632, 21418290, 28557720, 42836580, 85673160]

約数ペア:

[(1, 85673160), (2, 42836580), (3, 28557720), (4, 21418290), (5, 17134632), (6, 14278860), (8, 10709145), (9, 9519240), (10, 8567316), (12, 7139430), (15, 5711544), (18, 4759620), (20, 4283658), (23, 3724920), (24, 3569715), (27, 3173080), (30, 2855772), (36, 2379810), (40, 2141829), (45, 1903848), (46, 1862460), (54, 1586540), (60, 1427886), (69, 1241640), (72, 1189905), (90, 951924), (92, 931230), (108, 793270), (115, 744984), (120, 713943), (135, 634616), (138, 620820), (180, 475962), (184, 465615), (207, 413880), (216, 396635), (230, 372492), (270, 317308), (276, 310410), (345, 248328), (360, 237981), (414, 206940), (460, 186246), (540, 158654), (552, 155205), (621, 137960), (690, 124164), (828, 103470), (920, 93123), (1035, 82776), (1080, 79327), (1242, 68980), (1380, 62082), (1656, 51735), (2070, 41388), (2484, 34490), (2760, 31041), (3105, 27592), (3449, 24840), (4140, 20694), (4968, 17245), (6210, 13796), (6898, 12420), (8280, 10347)]