25606320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{106693}}^1$

素因数の和:106709

約数の個数: 40

約数和(自身を含む): 79380336

約数和(自身を除く): 53774016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 106693, 213386, 320079, 426772, 533465, 640158, 853544, 1066930, 1280316, 1600395, 1707088, 2133860, 2560632, 3200790, 4267720, 5121264, 6401580, 8535440, 12803160, 25606320]

約数ペア:

[(1, 25606320), (2, 12803160), (3, 8535440), (4, 6401580), (5, 5121264), (6, 4267720), (8, 3200790), (10, 2560632), (12, 2133860), (15, 1707088), (16, 1600395), (20, 1280316), (24, 1066930), (30, 853544), (40, 640158), (48, 533465), (60, 426772), (80, 320079), (120, 213386), (240, 106693)]