12693780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2137}}^1$

素因数の和:2166

約数の個数: 96

約数和(自身を含む): 43102080

約数和(自身を除く): 30408300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2137, 2970, 4274, 5940, 6411, 8548, 10685, 12822, 19233, 21370, 23507, 25644, 32055, 38466, 42740, 47014, 57699, 64110, 70521, 76932, 94028, 96165, 115398, 117535, 128220, 141042, 192330, 211563, 230796, 235070, 282084, 288495, 352605, 384660, 423126, 470140, 576990, 634689, 705210, 846252, 1057815, 1153980, 1269378, 1410420, 2115630, 2538756, 3173445, 4231260, 6346890, 12693780]

約数ペア:

[(1, 12693780), (2, 6346890), (3, 4231260), (4, 3173445), (5, 2538756), (6, 2115630), (9, 1410420), (10, 1269378), (11, 1153980), (12, 1057815), (15, 846252), (18, 705210), (20, 634689), (22, 576990), (27, 470140), (30, 423126), (33, 384660), (36, 352605), (44, 288495), (45, 282084), (54, 235070), (55, 230796), (60, 211563), (66, 192330), (90, 141042), (99, 128220), (108, 117535), (110, 115398), (132, 96165), (135, 94028), (165, 76932), (180, 70521), (198, 64110), (220, 57699), (270, 47014), (297, 42740), (330, 38466), (396, 32055), (495, 25644), (540, 23507), (594, 21370), (660, 19233), (990, 12822), (1188, 10685), (1485, 8548), (1980, 6411), (2137, 5940), (2970, 4274)]