121873290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7537}}^1$

素因数の和:7572

約数の個数: 96

約数和(自身を含む): 371231424

約数和(自身を除く): 249358134

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 1078, 1155, 1470, 1617, 2310, 2695, 3234, 5390, 7537, 8085, 15074, 16170, 22611, 37685, 45222, 52759, 75370, 82907, 105518, 113055, 158277, 165814, 226110, 248721, 263795, 316554, 369313, 414535, 497442, 527590, 580349, 738626, 791385, 829070, 1107939, 1160698, 1243605, 1582770, 1741047, 1846565, 2215878, 2487210, 2901745, 3482094, 3693130, 4062443, 5539695, 5803490, 8124886, 8705235, 11079390, 12187329, 17410470, 20312215, 24374658, 40624430, 60936645, 121873290]

約数ペア:

[(1, 121873290), (2, 60936645), (3, 40624430), (5, 24374658), (6, 20312215), (7, 17410470), (10, 12187329), (11, 11079390), (14, 8705235), (15, 8124886), (21, 5803490), (22, 5539695), (30, 4062443), (33, 3693130), (35, 3482094), (42, 2901745), (49, 2487210), (55, 2215878), (66, 1846565), (70, 1741047), (77, 1582770), (98, 1243605), (105, 1160698), (110, 1107939), (147, 829070), (154, 791385), (165, 738626), (210, 580349), (231, 527590), (245, 497442), (294, 414535), (330, 369313), (385, 316554), (462, 263795), (490, 248721), (539, 226110), (735, 165814), (770, 158277), (1078, 113055), (1155, 105518), (1470, 82907), (1617, 75370), (2310, 52759), (2695, 45222), (3234, 37685), (5390, 22611), (7537, 16170), (8085, 15074)]