29582520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:405

約数の個数: 128

約数和(自身を含む): 98461440

約数和(自身を除く): 68878920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 73, 88, 110, 120, 132, 146, 165, 219, 220, 264, 292, 307, 330, 365, 438, 440, 584, 614, 660, 730, 803, 876, 921, 1095, 1228, 1320, 1460, 1535, 1606, 1752, 1842, 2190, 2409, 2456, 2920, 3070, 3212, 3377, 3684, 4015, 4380, 4605, 4818, 6140, 6424, 6754, 7368, 8030, 8760, 9210, 9636, 10131, 12045, 12280, 13508, 16060, 16885, 18420, 19272, 20262, 22411, 24090, 27016, 32120, 33770, 36840, 40524, 44822, 48180, 50655, 67233, 67540, 81048, 89644, 96360, 101310, 112055, 134466, 135080, 179288, 202620, 224110, 246521, 268932, 336165, 405240, 448220, 493042, 537864, 672330, 739563, 896440, 986084, 1232605, 1344660, 1479126, 1972168, 2465210, 2689320, 2958252, 3697815, 4930420, 5916504, 7395630, 9860840, 14791260, 29582520]

約数ペア:

[(1, 29582520), (2, 14791260), (3, 9860840), (4, 7395630), (5, 5916504), (6, 4930420), (8, 3697815), (10, 2958252), (11, 2689320), (12, 2465210), (15, 1972168), (20, 1479126), (22, 1344660), (24, 1232605), (30, 986084), (33, 896440), (40, 739563), (44, 672330), (55, 537864), (60, 493042), (66, 448220), (73, 405240), (88, 336165), (110, 268932), (120, 246521), (132, 224110), (146, 202620), (165, 179288), (219, 135080), (220, 134466), (264, 112055), (292, 101310), (307, 96360), (330, 89644), (365, 81048), (438, 67540), (440, 67233), (584, 50655), (614, 48180), (660, 44822), (730, 40524), (803, 36840), (876, 33770), (921, 32120), (1095, 27016), (1228, 24090), (1320, 22411), (1460, 20262), (1535, 19272), (1606, 18420), (1752, 16885), (1842, 16060), (2190, 13508), (2409, 12280), (2456, 12045), (2920, 10131), (3070, 9636), (3212, 9210), (3377, 8760), (3684, 8030), (4015, 7368), (4380, 6754), (4605, 6424), (4818, 6140)]