13199130

素因数分解:

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

素因数の和:141

約数の個数: 144

約数和(自身を含む): 41454504

約数和(自身を除く): 28255374

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 49, 63, 70, 73, 82, 90, 98, 105, 123, 126, 146, 147, 205, 210, 219, 245, 246, 287, 294, 315, 365, 369, 410, 438, 441, 490, 511, 574, 615, 630, 657, 730, 735, 738, 861, 882, 1022, 1095, 1230, 1314, 1435, 1470, 1533, 1722, 1845, 2009, 2190, 2205, 2555, 2583, 2870, 2993, 3066, 3285, 3577, 3690, 4018, 4305, 4410, 4599, 5110, 5166, 5986, 6027, 6570, 7154, 7665, 8610, 8979, 9198, 10045, 10731, 12054, 12915, 14965, 15330, 17885, 17958, 18081, 20090, 20951, 21462, 22995, 25830, 26937, 29930, 30135, 32193, 35770, 36162, 41902, 44895, 45990, 53655, 53874, 60270, 62853, 64386, 89790, 90405, 104755, 107310, 125706, 134685, 146657, 160965, 180810, 188559, 209510, 269370, 293314, 314265, 321930, 377118, 439971, 628530, 733285, 879942, 942795, 1319913, 1466570, 1885590, 2199855, 2639826, 4399710, 6599565, 13199130]

約数ペア:

[(1, 13199130), (2, 6599565), (3, 4399710), (5, 2639826), (6, 2199855), (7, 1885590), (9, 1466570), (10, 1319913), (14, 942795), (15, 879942), (18, 733285), (21, 628530), (30, 439971), (35, 377118), (41, 321930), (42, 314265), (45, 293314), (49, 269370), (63, 209510), (70, 188559), (73, 180810), (82, 160965), (90, 146657), (98, 134685), (105, 125706), (123, 107310), (126, 104755), (146, 90405), (147, 89790), (205, 64386), (210, 62853), (219, 60270), (245, 53874), (246, 53655), (287, 45990), (294, 44895), (315, 41902), (365, 36162), (369, 35770), (410, 32193), (438, 30135), (441, 29930), (490, 26937), (511, 25830), (574, 22995), (615, 21462), (630, 20951), (657, 20090), (730, 18081), (735, 17958), (738, 17885), (861, 15330), (882, 14965), (1022, 12915), (1095, 12054), (1230, 10731), (1314, 10045), (1435, 9198), (1470, 8979), (1533, 8610), (1722, 7665), (1845, 7154), (2009, 6570), (2190, 6027), (2205, 5986), (2555, 5166), (2583, 5110), (2870, 4599), (2993, 4410), (3066, 4305), (3285, 4018), (3577, 3690)]