63189660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2399}}^1$

素因数の和:2850

約数の個数: 48

約数和(自身を含む): 177408000

約数和(自身を除く): 114218340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439, 878, 1317, 1756, 2195, 2399, 2634, 4390, 4798, 5268, 6585, 7197, 8780, 9596, 11995, 13170, 14394, 23990, 26340, 28788, 35985, 47980, 71970, 143940, 1053161, 2106322, 3159483, 4212644, 5265805, 6318966, 10531610, 12637932, 15797415, 21063220, 31594830, 63189660]

約数ペア:

[(1, 63189660), (2, 31594830), (3, 21063220), (4, 15797415), (5, 12637932), (6, 10531610), (10, 6318966), (12, 5265805), (15, 4212644), (20, 3159483), (30, 2106322), (60, 1053161), (439, 143940), (878, 71970), (1317, 47980), (1756, 35985), (2195, 28788), (2399, 26340), (2634, 23990), (4390, 14394), (4798, 13170), (5268, 11995), (6585, 9596), (7197, 8780)]