69878520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2659}}^1$

素因数の和:2749

約数の個数: 96

約数和(自身を含む): 230302800

約数和(自身を除く): 160424280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2659, 2920, 3285, 4380, 5256, 5318, 6570, 7977, 8760, 10636, 13140, 13295, 15954, 21272, 23931, 26280, 26590, 31908, 39885, 47862, 53180, 63816, 79770, 95724, 106360, 119655, 159540, 191448, 194107, 239310, 319080, 388214, 478620, 582321, 776428, 957240, 970535, 1164642, 1552856, 1746963, 1941070, 2329284, 2911605, 3493926, 3882140, 4658568, 5823210, 6987852, 7764280, 8734815, 11646420, 13975704, 17469630, 23292840, 34939260, 69878520]

約数ペア:

[(1, 69878520), (2, 34939260), (3, 23292840), (4, 17469630), (5, 13975704), (6, 11646420), (8, 8734815), (9, 7764280), (10, 6987852), (12, 5823210), (15, 4658568), (18, 3882140), (20, 3493926), (24, 2911605), (30, 2329284), (36, 1941070), (40, 1746963), (45, 1552856), (60, 1164642), (72, 970535), (73, 957240), (90, 776428), (120, 582321), (146, 478620), (180, 388214), (219, 319080), (292, 239310), (360, 194107), (365, 191448), (438, 159540), (584, 119655), (657, 106360), (730, 95724), (876, 79770), (1095, 63816), (1314, 53180), (1460, 47862), (1752, 39885), (2190, 31908), (2628, 26590), (2659, 26280), (2920, 23931), (3285, 21272), (4380, 15954), (5256, 13295), (5318, 13140), (6570, 10636), (7977, 8760)]