98181450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{72727}}^1$

素因数の和:72748

約数の個数: 48

約数和(自身を含む): 270548160

約数和(自身を除く): 172366710

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, 72727, 145454, 218181, 363635, 436362, 654543, 727270, 1090905, 1309086, 1818175, 1963629, 2181810, 3272715, 3636350, 3927258, 5454525, 6545430, 9818145, 10909050, 16363575, 19636290, 32727150, 49090725, 98181450]

約数ペア:

[(1, 98181450), (2, 49090725), (3, 32727150), (5, 19636290), (6, 16363575), (9, 10909050), (10, 9818145), (15, 6545430), (18, 5454525), (25, 3927258), (27, 3636350), (30, 3272715), (45, 2181810), (50, 1963629), (54, 1818175), (75, 1309086), (90, 1090905), (135, 727270), (150, 654543), (225, 436362), (270, 363635), (450, 218181), (675, 145454), (1350, 72727)]