12401640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11483}}^1$

素因数の和:11503

約数の個数: 64

約数和(自身を含む): 41342400

約数和(自身を除く): 28940760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 11483, 22966, 34449, 45932, 57415, 68898, 91864, 103347, 114830, 137796, 172245, 206694, 229660, 275592, 310041, 344490, 413388, 459320, 516735, 620082, 688980, 826776, 1033470, 1240164, 1377960, 1550205, 2066940, 2480328, 3100410, 4133880, 6200820, 12401640]

約数ペア:

[(1, 12401640), (2, 6200820), (3, 4133880), (4, 3100410), (5, 2480328), (6, 2066940), (8, 1550205), (9, 1377960), (10, 1240164), (12, 1033470), (15, 826776), (18, 688980), (20, 620082), (24, 516735), (27, 459320), (30, 413388), (36, 344490), (40, 310041), (45, 275592), (54, 229660), (60, 206694), (72, 172245), (90, 137796), (108, 114830), (120, 103347), (135, 91864), (180, 68898), (216, 57415), (270, 45932), (360, 34449), (540, 22966), (1080, 11483)]