20199333870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13202179}}^1$

素因数の和:13202209

約数の個数: 48

約数和(自身を含む): 55607582160

約数和(自身を除く): 35408248290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 13202179, 26404358, 39606537, 66010895, 79213074, 118819611, 132021790, 198032685, 224437043, 237639222, 396065370, 448874086, 594098055, 673311129, 1122185215, 1188196110, 1346622258, 2019933387, 2244370430, 3366555645, 4039866774, 6733111290, 10099666935, 20199333870]

約数ペア:

[(1, 20199333870), (2, 10099666935), (3, 6733111290), (5, 4039866774), (6, 3366555645), (9, 2244370430), (10, 2019933387), (15, 1346622258), (17, 1188196110), (18, 1122185215), (30, 673311129), (34, 594098055), (45, 448874086), (51, 396065370), (85, 237639222), (90, 224437043), (102, 198032685), (153, 132021790), (170, 118819611), (255, 79213074), (306, 66010895), (510, 39606537), (765, 26404358), (1530, 13202179)]