90099480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{750829}}^1$

素因数の和:750843

約数の個数: 32

約数和(自身を含む): 270298800

約数和(自身を除く): 180199320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 750829, 1501658, 2252487, 3003316, 3754145, 4504974, 6006632, 7508290, 9009948, 11262435, 15016580, 18019896, 22524870, 30033160, 45049740, 90099480]

約数ペア:

[(1, 90099480), (2, 45049740), (3, 30033160), (4, 22524870), (5, 18019896), (6, 15016580), (8, 11262435), (10, 9009948), (12, 7508290), (15, 6006632), (20, 4504974), (24, 3754145), (30, 3003316), (40, 2252487), (60, 1501658), (120, 750829)]