29688780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{44983}}^1$

素因数の和:45006

約数の個数: 48

約数和(自身を含む): 90687744

約数和(自身を除く): 60998964

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, 44983, 89966, 134949, 179932, 224915, 269898, 449830, 494813, 539796, 674745, 899660, 989626, 1349490, 1484439, 1979252, 2474065, 2698980, 2968878, 4948130, 5937756, 7422195, 9896260, 14844390, 29688780]

約数ペア:

[(1, 29688780), (2, 14844390), (3, 9896260), (4, 7422195), (5, 5937756), (6, 4948130), (10, 2968878), (11, 2698980), (12, 2474065), (15, 1979252), (20, 1484439), (22, 1349490), (30, 989626), (33, 899660), (44, 674745), (55, 539796), (60, 494813), (66, 449830), (110, 269898), (132, 224915), (165, 179932), (220, 134949), (330, 89966), (660, 44983)]