3906806220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{49667}}^1$

素因数の和:49724

約数の個数: 144

約数和(自身を含む): 13016989440

約数和(自身を除く): 9110183220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 36, 38, 45, 46, 57, 60, 69, 76, 90, 92, 95, 114, 115, 138, 171, 180, 190, 207, 228, 230, 276, 285, 342, 345, 380, 414, 437, 460, 570, 684, 690, 828, 855, 874, 1035, 1140, 1311, 1380, 1710, 1748, 2070, 2185, 2622, 3420, 3933, 4140, 4370, 5244, 6555, 7866, 8740, 13110, 15732, 19665, 26220, 39330, 49667, 78660, 99334, 149001, 198668, 248335, 298002, 447003, 496670, 596004, 745005, 894006, 943673, 993340, 1142341, 1490010, 1788012, 1887346, 2235015, 2284682, 2831019, 2980020, 3427023, 3774692, 4470030, 4569364, 4718365, 5662038, 5711705, 6854046, 8493057, 8940060, 9436730, 10281069, 11324076, 11423410, 13708092, 14155095, 16986114, 17135115, 18873460, 20562138, 21704479, 22846820, 28310190, 33972228, 34270230, 41124276, 42465285, 43408958, 51405345, 56620380, 65113437, 68540460, 84930570, 86817916, 102810690, 108522395, 130226874, 169861140, 195340311, 205621380, 217044790, 260453748, 325567185, 390680622, 434089580, 651134370, 781361244, 976701555, 1302268740, 1953403110, 3906806220]

約数ペア:

[(1, 3906806220), (2, 1953403110), (3, 1302268740), (4, 976701555), (5, 781361244), (6, 651134370), (9, 434089580), (10, 390680622), (12, 325567185), (15, 260453748), (18, 217044790), (19, 205621380), (20, 195340311), (23, 169861140), (30, 130226874), (36, 108522395), (38, 102810690), (45, 86817916), (46, 84930570), (57, 68540460), (60, 65113437), (69, 56620380), (76, 51405345), (90, 43408958), (92, 42465285), (95, 41124276), (114, 34270230), (115, 33972228), (138, 28310190), (171, 22846820), (180, 21704479), (190, 20562138), (207, 18873460), (228, 17135115), (230, 16986114), (276, 14155095), (285, 13708092), (342, 11423410), (345, 11324076), (380, 10281069), (414, 9436730), (437, 8940060), (460, 8493057), (570, 6854046), (684, 5711705), (690, 5662038), (828, 4718365), (855, 4569364), (874, 4470030), (1035, 3774692), (1140, 3427023), (1311, 2980020), (1380, 2831019), (1710, 2284682), (1748, 2235015), (2070, 1887346), (2185, 1788012), (2622, 1490010), (3420, 1142341), (3933, 993340), (4140, 943673), (4370, 894006), (5244, 745005), (6555, 596004), (7866, 496670), (8740, 447003), (13110, 298002), (15732, 248335), (19665, 198668), (26220, 149001), (39330, 99334), (49667, 78660)]