980733450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{344117}}^1$

素因数の和:344151

約数の個数: 48

約数和(自身を含む): 2560237920

約数和(自身を除く): 1579504470

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 344117, 688234, 1032351, 1720585, 2064702, 3441170, 5161755, 6538223, 8602925, 10323510, 13076446, 17205850, 19614669, 25808775, 32691115, 39229338, 51617550, 65382230, 98073345, 163455575, 196146690, 326911150, 490366725, 980733450]

約数ペア:

[(1, 980733450), (2, 490366725), (3, 326911150), (5, 196146690), (6, 163455575), (10, 98073345), (15, 65382230), (19, 51617550), (25, 39229338), (30, 32691115), (38, 25808775), (50, 19614669), (57, 17205850), (75, 13076446), (95, 10323510), (114, 8602925), (150, 6538223), (190, 5161755), (285, 3441170), (475, 2064702), (570, 1720585), (950, 1032351), (1425, 688234), (2850, 344117)]