29983327560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1365361}}^1$

素因数の和:1365439

約数の個数: 96

約数和(自身を含む): 99043359480

約数和(自身を除く): 69060031920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 10980, 21960, 1365361, 2730722, 4096083, 5461444, 6826805, 8192166, 10922888, 12288249, 13653610, 16384332, 20480415, 24576498, 27307220, 32768664, 40960830, 49152996, 54614440, 61441245, 81921660, 83287021, 98305992, 122882490, 163843320, 166574042, 245764980, 249861063, 333148084, 416435105, 491529960, 499722126, 666296168, 749583189, 832870210, 999444252, 1249305315, 1499166378, 1665740420, 1998888504, 2498610630, 2998332756, 3331480840, 3747915945, 4997221260, 5996665512, 7495831890, 9994442520, 14991663780, 29983327560]

約数ペア:

[(1, 29983327560), (2, 14991663780), (3, 9994442520), (4, 7495831890), (5, 5996665512), (6, 4997221260), (8, 3747915945), (9, 3331480840), (10, 2998332756), (12, 2498610630), (15, 1998888504), (18, 1665740420), (20, 1499166378), (24, 1249305315), (30, 999444252), (36, 832870210), (40, 749583189), (45, 666296168), (60, 499722126), (61, 491529960), (72, 416435105), (90, 333148084), (120, 249861063), (122, 245764980), (180, 166574042), (183, 163843320), (244, 122882490), (305, 98305992), (360, 83287021), (366, 81921660), (488, 61441245), (549, 54614440), (610, 49152996), (732, 40960830), (915, 32768664), (1098, 27307220), (1220, 24576498), (1464, 20480415), (1830, 16384332), (2196, 13653610), (2440, 12288249), (2745, 10922888), (3660, 8192166), (4392, 6826805), (5490, 5461444), (7320, 4096083), (10980, 2730722), (21960, 1365361)]