12265650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:396

約数の個数: 72

約数和(自身を含む): 33411924

約数和(自身を除く): 21146274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 97, 150, 194, 225, 281, 291, 450, 485, 562, 582, 843, 873, 970, 1405, 1455, 1686, 1746, 2425, 2529, 2810, 2910, 4215, 4365, 4850, 5058, 7025, 7275, 8430, 8730, 12645, 14050, 14550, 21075, 21825, 25290, 27257, 42150, 43650, 54514, 63225, 81771, 126450, 136285, 163542, 245313, 272570, 408855, 490626, 681425, 817710, 1226565, 1362850, 2044275, 2453130, 4088550, 6132825, 12265650]

約数ペア:

[(1, 12265650), (2, 6132825), (3, 4088550), (5, 2453130), (6, 2044275), (9, 1362850), (10, 1226565), (15, 817710), (18, 681425), (25, 490626), (30, 408855), (45, 272570), (50, 245313), (75, 163542), (90, 136285), (97, 126450), (150, 81771), (194, 63225), (225, 54514), (281, 43650), (291, 42150), (450, 27257), (485, 25290), (562, 21825), (582, 21075), (843, 14550), (873, 14050), (970, 12645), (1405, 8730), (1455, 8430), (1686, 7275), (1746, 7025), (2425, 5058), (2529, 4850), (2810, 4365), (2910, 4215)]