52890300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1073

約数の個数: 144

約数和(自身を含む): 179155200

約数和(自身を除く): 126264900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 135, 150, 171, 180, 190, 225, 228, 270, 285, 300, 342, 380, 450, 475, 513, 540, 570, 675, 684, 855, 900, 950, 1026, 1031, 1140, 1350, 1425, 1710, 1900, 2052, 2062, 2565, 2700, 2850, 3093, 3420, 4124, 4275, 5130, 5155, 5700, 6186, 8550, 9279, 10260, 10310, 12372, 12825, 15465, 17100, 18558, 19589, 20620, 25650, 25775, 27837, 30930, 37116, 39178, 46395, 51300, 51550, 55674, 58767, 61860, 77325, 78356, 92790, 97945, 103100, 111348, 117534, 139185, 154650, 176301, 185580, 195890, 231975, 235068, 278370, 293835, 309300, 352602, 391780, 463950, 489725, 528903, 556740, 587670, 695925, 705204, 881505, 927900, 979450, 1057806, 1175340, 1391850, 1469175, 1763010, 1958900, 2115612, 2644515, 2783700, 2938350, 3526020, 4407525, 5289030, 5876700, 8815050, 10578060, 13222575, 17630100, 26445150, 52890300]

約数ペア:

[(1, 52890300), (2, 26445150), (3, 17630100), (4, 13222575), (5, 10578060), (6, 8815050), (9, 5876700), (10, 5289030), (12, 4407525), (15, 3526020), (18, 2938350), (19, 2783700), (20, 2644515), (25, 2115612), (27, 1958900), (30, 1763010), (36, 1469175), (38, 1391850), (45, 1175340), (50, 1057806), (54, 979450), (57, 927900), (60, 881505), (75, 705204), (76, 695925), (90, 587670), (95, 556740), (100, 528903), (108, 489725), (114, 463950), (135, 391780), (150, 352602), (171, 309300), (180, 293835), (190, 278370), (225, 235068), (228, 231975), (270, 195890), (285, 185580), (300, 176301), (342, 154650), (380, 139185), (450, 117534), (475, 111348), (513, 103100), (540, 97945), (570, 92790), (675, 78356), (684, 77325), (855, 61860), (900, 58767), (950, 55674), (1026, 51550), (1031, 51300), (1140, 46395), (1350, 39178), (1425, 37116), (1710, 30930), (1900, 27837), (2052, 25775), (2062, 25650), (2565, 20620), (2700, 19589), (2850, 18558), (3093, 17100), (3420, 15465), (4124, 12825), (4275, 12372), (5130, 10310), (5155, 10260), (5700, 9279), (6186, 8550)]