1885590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 5818176

約数和(自身を除く): 3932586

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 63, 70, 73, 82, 90, 105, 123, 126, 146, 205, 210, 219, 246, 287, 315, 365, 369, 410, 438, 511, 574, 615, 630, 657, 730, 738, 861, 1022, 1095, 1230, 1314, 1435, 1533, 1722, 1845, 2190, 2555, 2583, 2870, 2993, 3066, 3285, 3690, 4305, 4599, 5110, 5166, 5986, 6570, 7665, 8610, 8979, 9198, 12915, 14965, 15330, 17958, 20951, 22995, 25830, 26937, 29930, 41902, 44895, 45990, 53874, 62853, 89790, 104755, 125706, 134685, 188559, 209510, 269370, 314265, 377118, 628530, 942795, 1885590]

約数ペア:

[(1, 1885590), (2, 942795), (3, 628530), (5, 377118), (6, 314265), (7, 269370), (9, 209510), (10, 188559), (14, 134685), (15, 125706), (18, 104755), (21, 89790), (30, 62853), (35, 53874), (41, 45990), (42, 44895), (45, 41902), (63, 29930), (70, 26937), (73, 25830), (82, 22995), (90, 20951), (105, 17958), (123, 15330), (126, 14965), (146, 12915), (205, 9198), (210, 8979), (219, 8610), (246, 7665), (287, 6570), (315, 5986), (365, 5166), (369, 5110), (410, 4599), (438, 4305), (511, 3690), (574, 3285), (615, 3066), (630, 2993), (657, 2870), (730, 2583), (738, 2555), (861, 2190), (1022, 1845), (1095, 1722), (1230, 1533), (1314, 1435)]