15194664760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{27917}}^1$

素因数の和:29176

約数の個数: 64

約数和(自身を含む): 37327482720

約数和(自身を除く): 22132817960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1237, 2474, 4948, 6185, 9896, 12370, 13607, 24740, 27214, 27917, 49480, 54428, 55834, 68035, 108856, 111668, 136070, 139585, 223336, 272140, 279170, 307087, 544280, 558340, 614174, 1116680, 1228348, 1535435, 2456696, 3070870, 6141740, 12283480, 34533329, 69066658, 138133316, 172666645, 276266632, 345333290, 379866619, 690666580, 759733238, 1381333160, 1519466476, 1899333095, 3038932952, 3798666190, 7597332380, 15194664760]

約数ペア:

[(1, 15194664760), (2, 7597332380), (4, 3798666190), (5, 3038932952), (8, 1899333095), (10, 1519466476), (11, 1381333160), (20, 759733238), (22, 690666580), (40, 379866619), (44, 345333290), (55, 276266632), (88, 172666645), (110, 138133316), (220, 69066658), (440, 34533329), (1237, 12283480), (2474, 6141740), (4948, 3070870), (6185, 2456696), (9896, 1535435), (12370, 1228348), (13607, 1116680), (24740, 614174), (27214, 558340), (27917, 544280), (49480, 307087), (54428, 279170), (55834, 272140), (68035, 223336), (108856, 139585), (111668, 136070)]