12374340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18749}}^1$

素因数の和:18772

約数の個数: 48

約数和(自身を含む): 37800000

約数和(自身を除く): 25425660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 18749, 37498, 56247, 74996, 93745, 112494, 187490, 206239, 224988, 281235, 374980, 412478, 562470, 618717, 824956, 1031195, 1124940, 1237434, 2062390, 2474868, 3093585, 4124780, 6187170, 12374340]

約数ペア:

[(1, 12374340), (2, 6187170), (3, 4124780), (4, 3093585), (5, 2474868), (6, 2062390), (10, 1237434), (11, 1124940), (12, 1031195), (15, 824956), (20, 618717), (22, 562470), (30, 412478), (33, 374980), (44, 281235), (55, 224988), (60, 206239), (66, 187490), (110, 112494), (132, 93745), (165, 74996), (220, 56247), (330, 37498), (660, 18749)]