72628710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1418

約数の個数: 128

約数和(自身を含む): 226934784

約数和(自身を除く): 154306074

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 55, 66, 69, 70, 77, 105, 110, 115, 138, 154, 161, 165, 210, 230, 231, 253, 322, 330, 345, 385, 462, 483, 506, 690, 759, 770, 805, 966, 1155, 1265, 1367, 1518, 1610, 1771, 2310, 2415, 2530, 2734, 3542, 3795, 4101, 4830, 5313, 6835, 7590, 8202, 8855, 9569, 10626, 13670, 15037, 17710, 19138, 20505, 26565, 28707, 30074, 31441, 41010, 45111, 47845, 53130, 57414, 62882, 75185, 90222, 94323, 95690, 105259, 143535, 150370, 157205, 188646, 210518, 220087, 225555, 287070, 314410, 315777, 345851, 440174, 451110, 471615, 526295, 631554, 660261, 691702, 943230, 1037553, 1052590, 1100435, 1320522, 1578885, 1729255, 2075106, 2200870, 2420957, 3157770, 3301305, 3458510, 4841914, 5187765, 6602610, 7262871, 10375530, 12104785, 14525742, 24209570, 36314355, 72628710]

約数ペア:

[(1, 72628710), (2, 36314355), (3, 24209570), (5, 14525742), (6, 12104785), (7, 10375530), (10, 7262871), (11, 6602610), (14, 5187765), (15, 4841914), (21, 3458510), (22, 3301305), (23, 3157770), (30, 2420957), (33, 2200870), (35, 2075106), (42, 1729255), (46, 1578885), (55, 1320522), (66, 1100435), (69, 1052590), (70, 1037553), (77, 943230), (105, 691702), (110, 660261), (115, 631554), (138, 526295), (154, 471615), (161, 451110), (165, 440174), (210, 345851), (230, 315777), (231, 314410), (253, 287070), (322, 225555), (330, 220087), (345, 210518), (385, 188646), (462, 157205), (483, 150370), (506, 143535), (690, 105259), (759, 95690), (770, 94323), (805, 90222), (966, 75185), (1155, 62882), (1265, 57414), (1367, 53130), (1518, 47845), (1610, 45111), (1771, 41010), (2310, 31441), (2415, 30074), (2530, 28707), (2734, 26565), (3542, 20505), (3795, 19138), (4101, 17710), (4830, 15037), (5313, 13670), (6835, 10626), (7590, 9569), (8202, 8855)]