122984070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 339655680

約数和(自身を除く): 216671610

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 71, 87, 110, 142, 145, 165, 174, 181, 213, 290, 319, 330, 355, 362, 426, 435, 543, 638, 710, 781, 870, 905, 957, 1065, 1086, 1562, 1595, 1810, 1914, 1991, 2059, 2130, 2343, 2715, 3190, 3905, 3982, 4118, 4686, 4785, 5249, 5430, 5973, 6177, 7810, 9570, 9955, 10295, 10498, 11715, 11946, 12354, 12851, 15747, 19910, 20590, 22649, 23430, 25702, 26245, 29865, 30885, 31494, 38553, 45298, 52490, 57739, 59730, 61770, 64255, 67947, 77106, 78735, 113245, 115478, 128510, 135894, 141361, 157470, 173217, 192765, 226490, 282722, 288695, 339735, 346434, 372679, 385530, 424083, 577390, 679470, 706805, 745358, 848166, 866085, 1118037, 1413610, 1732170, 1863395, 2120415, 2236074, 3726790, 4099469, 4240830, 5590185, 8198938, 11180370, 12298407, 20497345, 24596814, 40994690, 61492035, 122984070]

約数ペア:

[(1, 122984070), (2, 61492035), (3, 40994690), (5, 24596814), (6, 20497345), (10, 12298407), (11, 11180370), (15, 8198938), (22, 5590185), (29, 4240830), (30, 4099469), (33, 3726790), (55, 2236074), (58, 2120415), (66, 1863395), (71, 1732170), (87, 1413610), (110, 1118037), (142, 866085), (145, 848166), (165, 745358), (174, 706805), (181, 679470), (213, 577390), (290, 424083), (319, 385530), (330, 372679), (355, 346434), (362, 339735), (426, 288695), (435, 282722), (543, 226490), (638, 192765), (710, 173217), (781, 157470), (870, 141361), (905, 135894), (957, 128510), (1065, 115478), (1086, 113245), (1562, 78735), (1595, 77106), (1810, 67947), (1914, 64255), (1991, 61770), (2059, 59730), (2130, 57739), (2343, 52490), (2715, 45298), (3190, 38553), (3905, 31494), (3982, 30885), (4118, 29865), (4686, 26245), (4785, 25702), (5249, 23430), (5430, 22649), (5973, 20590), (6177, 19910), (7810, 15747), (9570, 12851), (9955, 12354), (10295, 11946), (10498, 11715)]