83539915.000000000

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{607}}^1$

素因数の和:869

約数の個数: 128

約数和(自身を含む): 423751680

約数和(自身を除く): 300870600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 241, 280, 420, 482, 607, 723, 840, 964, 1205, 1214, 1446, 1687, 1821, 1928, 2410, 2428, 2892, 3035, 3374, 3615, 3642, 4249, 4820, 4856, 5061, 5784, 6070, 6748, 7230, 7284, 8435, 8498, 9105, 9640, 10122, 12140, 12747, 13496, 14460, 14568, 16870, 16996, 18210, 20244, 21245, 24280, 25305, 25494, 28920, 33740, 33992, 36420, 40488, 42490, 50610, 50988, 63735, 67480, 72840, 84980, 101220, 101976, 127470, 146287, 169960, 202440, 254940, 292574, 438861, 509880, 585148, 731435, 877722, 1024009, 1170296, 1462870, 1755444, 2048018, 2194305, 2925740, 3072027, 3510888, 4096036, 4388610, 5120045, 5851480, 6144054, 8192072, 8777220, 10240090, 12288108, 15360135, 17554440, 20480180, 24576216, 30720270, 40960360, 61440540, 122881080]

約数ペア:

[(1, 122881080), (2, 61440540), (3, 40960360), (4, 30720270), (5, 24576216), (6, 20480180), (7, 17554440), (8, 15360135), (10, 12288108), (12, 10240090), (14, 8777220), (15, 8192072), (20, 6144054), (21, 5851480), (24, 5120045), (28, 4388610), (30, 4096036), (35, 3510888), (40, 3072027), (42, 2925740), (56, 2194305), (60, 2048018), (70, 1755444), (84, 1462870), (105, 1170296), (120, 1024009), (140, 877722), (168, 731435), (210, 585148), (241, 509880), (280, 438861), (420, 292574), (482, 254940), (607, 202440), (723, 169960), (840, 146287), (964, 127470), (1205, 101976), (1214, 101220), (1446, 84980), (1687, 72840), (1821, 67480), (1928, 63735), (2410, 50988), (2428, 50610), (2892, 42490), (3035, 40488), (3374, 36420), (3615, 33992), (3642, 33740), (4249, 28920), (4820, 25494), (4856, 25305), (5061, 24280), (5784, 21245), (6070, 20244), (6748, 18210), (7230, 16996), (7284, 16870), (8435, 14568), (8498, 14460), (9105, 13496), (9640, 12747), (10122, 12140)]