2912952900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67901}}^1$

素因数の和:67942

約数の個数: 144

約数和(自身を含む): 9901741248

約数和(自身を除く): 6988788348

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 195, 220, 260, 275, 286, 300, 325, 330, 390, 429, 550, 572, 650, 660, 715, 780, 825, 858, 975, 1100, 1300, 1430, 1650, 1716, 1950, 2145, 2860, 3300, 3575, 3900, 4290, 7150, 8580, 10725, 14300, 21450, 42900, 67901, 135802, 203703, 271604, 339505, 407406, 679010, 746911, 814812, 882713, 1018515, 1358020, 1493822, 1697525, 1765426, 2037030, 2240733, 2648139, 2987644, 3395050, 3530852, 3734555, 4074060, 4413565, 4481466, 5092575, 5296278, 6790100, 7469110, 8827130, 8962932, 9709843, 10185150, 10592556, 11203665, 13240695, 14938220, 17654260, 18672775, 19419686, 20370300, 22067825, 22407330, 26481390, 29129529, 37345550, 38839372, 44135650, 44814660, 48549215, 52962780, 56018325, 58259058, 66203475, 74691100, 88271300, 97098430, 112036650, 116518116, 132406950, 145647645, 194196860, 224073300, 242746075, 264813900, 291295290, 485492150, 582590580, 728238225, 970984300, 1456476450, 2912952900]

約数ペア:

[(1, 2912952900), (2, 1456476450), (3, 970984300), (4, 728238225), (5, 582590580), (6, 485492150), (10, 291295290), (11, 264813900), (12, 242746075), (13, 224073300), (15, 194196860), (20, 145647645), (22, 132406950), (25, 116518116), (26, 112036650), (30, 97098430), (33, 88271300), (39, 74691100), (44, 66203475), (50, 58259058), (52, 56018325), (55, 52962780), (60, 48549215), (65, 44814660), (66, 44135650), (75, 38839372), (78, 37345550), (100, 29129529), (110, 26481390), (130, 22407330), (132, 22067825), (143, 20370300), (150, 19419686), (156, 18672775), (165, 17654260), (195, 14938220), (220, 13240695), (260, 11203665), (275, 10592556), (286, 10185150), (300, 9709843), (325, 8962932), (330, 8827130), (390, 7469110), (429, 6790100), (550, 5296278), (572, 5092575), (650, 4481466), (660, 4413565), (715, 4074060), (780, 3734555), (825, 3530852), (858, 3395050), (975, 2987644), (1100, 2648139), (1300, 2240733), (1430, 2037030), (1650, 1765426), (1716, 1697525), (1950, 1493822), (2145, 1358020), (2860, 1018515), (3300, 882713), (3575, 814812), (3900, 746911), (4290, 679010), (7150, 407406), (8580, 339505), (10725, 271604), (14300, 203703), (21450, 135802), (42900, 67901)]