2247243240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89603}}^1$

素因数の和:89647

約数の個数: 128

約数和(自身を含む): 7741785600

約数和(自身を除く): 5494542360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 4180, 5016, 6270, 8360, 12540, 25080, 89603, 179206, 268809, 358412, 448015, 537618, 716824, 896030, 985633, 1075236, 1344045, 1702457, 1792060, 1971266, 2150472, 2688090, 2956899, 3404914, 3584120, 3942532, 4928165, 5107371, 5376180, 5913798, 6809828, 7885064, 8512285, 9856330, 10214742, 10752360, 11827596, 13619656, 14784495, 17024570, 18727027, 19712660, 20429484, 23655192, 25536855, 29568990, 34049140, 37454054, 39425320, 40858968, 51073710, 56181081, 59137980, 68098280, 74908108, 93635135, 102147420, 112362162, 118275960, 149816216, 187270270, 204294840, 224724324, 280905405, 374540540, 449448648, 561810810, 749081080, 1123621620, 2247243240]

約数ペア:

[(1, 2247243240), (2, 1123621620), (3, 749081080), (4, 561810810), (5, 449448648), (6, 374540540), (8, 280905405), (10, 224724324), (11, 204294840), (12, 187270270), (15, 149816216), (19, 118275960), (20, 112362162), (22, 102147420), (24, 93635135), (30, 74908108), (33, 68098280), (38, 59137980), (40, 56181081), (44, 51073710), (55, 40858968), (57, 39425320), (60, 37454054), (66, 34049140), (76, 29568990), (88, 25536855), (95, 23655192), (110, 20429484), (114, 19712660), (120, 18727027), (132, 17024570), (152, 14784495), (165, 13619656), (190, 11827596), (209, 10752360), (220, 10214742), (228, 9856330), (264, 8512285), (285, 7885064), (330, 6809828), (380, 5913798), (418, 5376180), (440, 5107371), (456, 4928165), (570, 3942532), (627, 3584120), (660, 3404914), (760, 2956899), (836, 2688090), (1045, 2150472), (1140, 1971266), (1254, 1792060), (1320, 1702457), (1672, 1344045), (2090, 1075236), (2280, 985633), (2508, 896030), (3135, 716824), (4180, 537618), (5016, 448015), (6270, 358412), (8360, 268809), (12540, 179206), (25080, 89603)]