9691380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 30602880

約数和(自身を除く): 20911500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 137, 180, 262, 270, 274, 393, 411, 524, 540, 548, 655, 685, 786, 822, 1179, 1233, 1310, 1370, 1572, 1644, 1965, 2055, 2358, 2466, 2620, 2740, 3537, 3699, 3930, 4110, 4716, 4932, 5895, 6165, 7074, 7398, 7860, 8220, 11790, 12330, 14148, 14796, 17685, 17947, 18495, 23580, 24660, 35370, 35894, 36990, 53841, 70740, 71788, 73980, 89735, 107682, 161523, 179470, 215364, 269205, 323046, 358940, 484569, 538410, 646092, 807615, 969138, 1076820, 1615230, 1938276, 2422845, 3230460, 4845690, 9691380]

約数ペア:

[(1, 9691380), (2, 4845690), (3, 3230460), (4, 2422845), (5, 1938276), (6, 1615230), (9, 1076820), (10, 969138), (12, 807615), (15, 646092), (18, 538410), (20, 484569), (27, 358940), (30, 323046), (36, 269205), (45, 215364), (54, 179470), (60, 161523), (90, 107682), (108, 89735), (131, 73980), (135, 71788), (137, 70740), (180, 53841), (262, 36990), (270, 35894), (274, 35370), (393, 24660), (411, 23580), (524, 18495), (540, 17947), (548, 17685), (655, 14796), (685, 14148), (786, 12330), (822, 11790), (1179, 8220), (1233, 7860), (1310, 7398), (1370, 7074), (1572, 6165), (1644, 5895), (1965, 4932), (2055, 4716), (2358, 4110), (2466, 3930), (2620, 3699), (2740, 3537)]