20256822150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{14411}}^1\times {\mathrm{9371}}^1$

素因数の和:23797

約数の個数: 48

約数和(自身を含む): 50245766208

約数和(自身を除く): 29988944058

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 9371, 14411, 18742, 28113, 28822, 43233, 46855, 56226, 72055, 86466, 93710, 140565, 144110, 216165, 234275, 281130, 360275, 432330, 468550, 702825, 720550, 1080825, 1405650, 2161650, 135045481, 270090962, 405136443, 675227405, 810272886, 1350454810, 2025682215, 3376137025, 4051364430, 6752274050, 10128411075, 20256822150]

約数ペア:

[(1, 20256822150), (2, 10128411075), (3, 6752274050), (5, 4051364430), (6, 3376137025), (10, 2025682215), (15, 1350454810), (25, 810272886), (30, 675227405), (50, 405136443), (75, 270090962), (150, 135045481), (9371, 2161650), (14411, 1405650), (18742, 1080825), (28113, 720550), (28822, 702825), (43233, 468550), (46855, 432330), (56226, 360275), (72055, 281130), (86466, 234275), (93710, 216165), (140565, 144110)]