149597550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{110813}}^1$

素因数の和:110834

約数の個数: 48

約数和(自身を含む): 412228080

約数和(自身を除く): 262630530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 110813, 221626, 332439, 554065, 664878, 997317, 1108130, 1662195, 1994634, 2770325, 2991951, 3324390, 4986585, 5540650, 5983902, 8310975, 9973170, 14959755, 16621950, 24932925, 29919510, 49865850, 74798775, 149597550]

約数ペア:

[(1, 149597550), (2, 74798775), (3, 49865850), (5, 29919510), (6, 24932925), (9, 16621950), (10, 14959755), (15, 9973170), (18, 8310975), (25, 5983902), (27, 5540650), (30, 4986585), (45, 3324390), (50, 2991951), (54, 2770325), (75, 1994634), (90, 1662195), (135, 1108130), (150, 997317), (225, 664878), (270, 554065), (450, 332439), (675, 221626), (1350, 110813)]