61591104120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5640211}}^1$

素因数の和:5640245

約数の個数: 128

約数和(自身を含む): 227413347840

約数和(自身を除く): 165822243720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 5640211, 11280422, 16920633, 22560844, 28201055, 33841266, 39481477, 45121688, 56402110, 67682532, 73322743, 78962954, 84603165, 112804220, 118444431, 135365064, 146645486, 157925908, 169206330, 197407385, 219968229, 225608440, 236888862, 293290972, 315851816, 338412660, 366613715, 394814770, 439936458, 473777724, 513259201, 586581944, 592222155, 676825320, 733227430, 789629540, 879872916, 947555448, 1026518402, 1099841145, 1184444310, 1466454860, 1539777603, 1579259080, 1759745832, 2053036804, 2199682290, 2368888620, 2566296005, 2932909720, 3079555206, 4106073608, 4399364580, 4737777240, 5132592010, 6159110412, 7698888015, 8798729160, 10265184020, 12318220824, 15397776030, 20530368040, 30795552060, 61591104120]

約数ペア:

[(1, 61591104120), (2, 30795552060), (3, 20530368040), (4, 15397776030), (5, 12318220824), (6, 10265184020), (7, 8798729160), (8, 7698888015), (10, 6159110412), (12, 5132592010), (13, 4737777240), (14, 4399364580), (15, 4106073608), (20, 3079555206), (21, 2932909720), (24, 2566296005), (26, 2368888620), (28, 2199682290), (30, 2053036804), (35, 1759745832), (39, 1579259080), (40, 1539777603), (42, 1466454860), (52, 1184444310), (56, 1099841145), (60, 1026518402), (65, 947555448), (70, 879872916), (78, 789629540), (84, 733227430), (91, 676825320), (104, 592222155), (105, 586581944), (120, 513259201), (130, 473777724), (140, 439936458), (156, 394814770), (168, 366613715), (182, 338412660), (195, 315851816), (210, 293290972), (260, 236888862), (273, 225608440), (280, 219968229), (312, 197407385), (364, 169206330), (390, 157925908), (420, 146645486), (455, 135365064), (520, 118444431), (546, 112804220), (728, 84603165), (780, 78962954), (840, 73322743), (910, 67682532), (1092, 56402110), (1365, 45121688), (1560, 39481477), (1820, 33841266), (2184, 28201055), (2730, 22560844), (3640, 16920633), (5460, 11280422), (10920, 5640211)]