15181110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{24097}}^1$

素因数の和:24117

約数の個数: 48

約数和(自身を含む): 45111456

約数和(自身を除く): 29930346

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 24097, 48194, 72291, 120485, 144582, 168679, 216873, 240970, 337358, 361455, 433746, 506037, 722910, 843395, 1012074, 1084365, 1518111, 1686790, 2168730, 2530185, 3036222, 5060370, 7590555, 15181110]

約数ペア:

[(1, 15181110), (2, 7590555), (3, 5060370), (5, 3036222), (6, 2530185), (7, 2168730), (9, 1686790), (10, 1518111), (14, 1084365), (15, 1012074), (18, 843395), (21, 722910), (30, 506037), (35, 433746), (42, 361455), (45, 337358), (63, 240970), (70, 216873), (90, 168679), (105, 144582), (126, 120485), (210, 72291), (315, 48194), (630, 24097)]