138892810680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29677951}}^1$

素因数の和:29677981

約数の個数: 96

約数和(自身を含む): 486124853760

約数和(自身を除く): 347232043080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 29677951, 59355902, 89033853, 118711804, 148389755, 178067706, 237423608, 267101559, 296779510, 356135412, 385813363, 445169265, 534203118, 593559020, 712270824, 771626726, 890338530, 1068406236, 1157440089, 1187118040, 1335507795, 1543253452, 1780677060, 1929066815, 2136812472, 2314880178, 2671015590, 3086506904, 3472320267, 3561354120, 3858133630, 4629760356, 5342031180, 5787200445, 6944640534, 7716267260, 9259520712, 10684062360, 11574400890, 13889281068, 15432534520, 17361601335, 23148801780, 27778562136, 34723202670, 46297603560, 69446405340, 138892810680]

約数ペア:

[(1, 138892810680), (2, 69446405340), (3, 46297603560), (4, 34723202670), (5, 27778562136), (6, 23148801780), (8, 17361601335), (9, 15432534520), (10, 13889281068), (12, 11574400890), (13, 10684062360), (15, 9259520712), (18, 7716267260), (20, 6944640534), (24, 5787200445), (26, 5342031180), (30, 4629760356), (36, 3858133630), (39, 3561354120), (40, 3472320267), (45, 3086506904), (52, 2671015590), (60, 2314880178), (65, 2136812472), (72, 1929066815), (78, 1780677060), (90, 1543253452), (104, 1335507795), (117, 1187118040), (120, 1157440089), (130, 1068406236), (156, 890338530), (180, 771626726), (195, 712270824), (234, 593559020), (260, 534203118), (312, 445169265), (360, 385813363), (390, 356135412), (468, 296779510), (520, 267101559), (585, 237423608), (780, 178067706), (936, 148389755), (1170, 118711804), (1560, 89033853), (2340, 59355902), (4680, 29677951)]