1128819480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{18481}}^1$

素因数の和:19004

約数の個数: 64

約数和(自身を含む): 3393295200

約数和(自身を除く): 2264475720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 509, 1018, 1527, 2036, 2545, 3054, 4072, 5090, 6108, 7635, 10180, 12216, 15270, 18481, 20360, 30540, 36962, 55443, 61080, 73924, 92405, 110886, 147848, 184810, 221772, 277215, 369620, 443544, 554430, 739240, 1108860, 2217720, 9406829, 18813658, 28220487, 37627316, 47034145, 56440974, 75254632, 94068290, 112881948, 141102435, 188136580, 225763896, 282204870, 376273160, 564409740, 1128819480]

約数ペア:

[(1, 1128819480), (2, 564409740), (3, 376273160), (4, 282204870), (5, 225763896), (6, 188136580), (8, 141102435), (10, 112881948), (12, 94068290), (15, 75254632), (20, 56440974), (24, 47034145), (30, 37627316), (40, 28220487), (60, 18813658), (120, 9406829), (509, 2217720), (1018, 1108860), (1527, 739240), (2036, 554430), (2545, 443544), (3054, 369620), (4072, 277215), (5090, 221772), (6108, 184810), (7635, 147848), (10180, 110886), (12216, 92405), (15270, 73924), (18481, 61080), (20360, 55443), (30540, 36962)]