15595290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10193}}^1$

素因数の和:10223

約数の個数: 48

約数和(自身を含む): 42937128

約数和(自身を除く): 27341838

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, 10193, 20386, 30579, 50965, 61158, 91737, 101930, 152895, 173281, 183474, 305790, 346562, 458685, 519843, 866405, 917370, 1039686, 1559529, 1732810, 2599215, 3119058, 5198430, 7797645, 15595290]

約数ペア:

[(1, 15595290), (2, 7797645), (3, 5198430), (5, 3119058), (6, 2599215), (9, 1732810), (10, 1559529), (15, 1039686), (17, 917370), (18, 866405), (30, 519843), (34, 458685), (45, 346562), (51, 305790), (85, 183474), (90, 173281), (102, 152895), (153, 101930), (170, 91737), (255, 61158), (306, 50965), (510, 30579), (765, 20386), (1530, 10193)]