2247473160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6242981}}^1$

素因数の和:6242998

約数の個数: 48

約数和(自身を含む): 7304288940

約数和(自身を除く): 5056815780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6242981, 12485962, 18728943, 24971924, 31214905, 37457886, 49943848, 56186829, 62429810, 74915772, 93644715, 112373658, 124859620, 149831544, 187289430, 224747316, 249719240, 280934145, 374578860, 449494632, 561868290, 749157720, 1123736580, 2247473160]

約数ペア:

[(1, 2247473160), (2, 1123736580), (3, 749157720), (4, 561868290), (5, 449494632), (6, 374578860), (8, 280934145), (9, 249719240), (10, 224747316), (12, 187289430), (15, 149831544), (18, 124859620), (20, 112373658), (24, 93644715), (30, 74915772), (36, 62429810), (40, 56186829), (45, 49943848), (60, 37457886), (72, 31214905), (90, 24971924), (120, 18728943), (180, 12485962), (360, 6242981)]