90346950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{200771}}^1$

素因数の和:200789

約数の個数: 36

約数和(自身を含む): 242733348

約数和(自身を除く): 152386398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 200771, 401542, 602313, 1003855, 1204626, 1806939, 2007710, 3011565, 3613878, 5019275, 6023130, 9034695, 10038550, 15057825, 18069390, 30115650, 45173475, 90346950]

約数ペア:

[(1, 90346950), (2, 45173475), (3, 30115650), (5, 18069390), (6, 15057825), (9, 10038550), (10, 9034695), (15, 6023130), (18, 5019275), (25, 3613878), (30, 3011565), (45, 2007710), (50, 1806939), (75, 1204626), (90, 1003855), (150, 602313), (225, 401542), (450, 200771)]