111046740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:486

約数の個数: 144

約数和(自身を含む): 366109632

約数和(自身を除く): 255062892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 107, 140, 147, 196, 210, 214, 245, 294, 321, 353, 420, 428, 490, 535, 588, 642, 706, 735, 749, 980, 1059, 1070, 1284, 1412, 1470, 1498, 1605, 1765, 2118, 2140, 2247, 2471, 2940, 2996, 3210, 3530, 3745, 4236, 4494, 4942, 5243, 5295, 6420, 7060, 7413, 7490, 8988, 9884, 10486, 10590, 11235, 12355, 14826, 14980, 15729, 17297, 20972, 21180, 22470, 24710, 26215, 29652, 31458, 34594, 37065, 37771, 44940, 49420, 51891, 52430, 62916, 69188, 74130, 75542, 78645, 86485, 103782, 104860, 113313, 148260, 151084, 157290, 172970, 188855, 207564, 226626, 259455, 264397, 314580, 345940, 377710, 453252, 518910, 528794, 566565, 755420, 793191, 1037820, 1057588, 1133130, 1321985, 1586382, 1850779, 2266260, 2643970, 3172764, 3701558, 3965955, 5287940, 5552337, 7403116, 7931910, 9253895, 11104674, 15863820, 18507790, 22209348, 27761685, 37015580, 55523370, 111046740]

約数ペア:

[(1, 111046740), (2, 55523370), (3, 37015580), (4, 27761685), (5, 22209348), (6, 18507790), (7, 15863820), (10, 11104674), (12, 9253895), (14, 7931910), (15, 7403116), (20, 5552337), (21, 5287940), (28, 3965955), (30, 3701558), (35, 3172764), (42, 2643970), (49, 2266260), (60, 1850779), (70, 1586382), (84, 1321985), (98, 1133130), (105, 1057588), (107, 1037820), (140, 793191), (147, 755420), (196, 566565), (210, 528794), (214, 518910), (245, 453252), (294, 377710), (321, 345940), (353, 314580), (420, 264397), (428, 259455), (490, 226626), (535, 207564), (588, 188855), (642, 172970), (706, 157290), (735, 151084), (749, 148260), (980, 113313), (1059, 104860), (1070, 103782), (1284, 86485), (1412, 78645), (1470, 75542), (1498, 74130), (1605, 69188), (1765, 62916), (2118, 52430), (2140, 51891), (2247, 49420), (2471, 44940), (2940, 37771), (2996, 37065), (3210, 34594), (3530, 31458), (3745, 29652), (4236, 26215), (4494, 24710), (4942, 22470), (5243, 21180), (5295, 20972), (6420, 17297), (7060, 15729), (7413, 14980), (7490, 14826), (8988, 12355), (9884, 11235), (10486, 10590)]