190049880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1583749}}^1$

素因数の和:1583763

約数の個数: 32

約数和(自身を含む): 570150000

約数和(自身を除く): 380100120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1583749, 3167498, 4751247, 6334996, 7918745, 9502494, 12669992, 15837490, 19004988, 23756235, 31674980, 38009976, 47512470, 63349960, 95024940, 190049880]

約数ペア:

[(1, 190049880), (2, 95024940), (3, 63349960), (4, 47512470), (5, 38009976), (6, 31674980), (8, 23756235), (10, 19004988), (12, 15837490), (15, 12669992), (20, 9502494), (24, 7918745), (30, 6334996), (40, 4751247), (60, 3167498), (120, 1583749)]