1869968250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{179}}^1\times {\mathrm{4643}}^1$

素因数の和:4845

約数の個数: 96

約数和(自身を含む): 5085737280

約数和(自身を除く): 3215769030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 179, 225, 250, 358, 375, 450, 537, 750, 895, 1074, 1125, 1611, 1790, 2250, 2685, 3222, 4475, 4643, 5370, 8055, 8950, 9286, 13425, 13929, 16110, 22375, 23215, 26850, 27858, 40275, 41787, 44750, 46430, 67125, 69645, 80550, 83574, 116075, 134250, 139290, 201375, 208935, 232150, 348225, 402750, 417870, 580375, 696450, 831097, 1044675, 1160750, 1662194, 1741125, 2089350, 2493291, 3482250, 4155485, 4986582, 5223375, 7479873, 8310970, 10446750, 12466455, 14959746, 20777425, 24932910, 37399365, 41554850, 62332275, 74798730, 103887125, 124664550, 186996825, 207774250, 311661375, 373993650, 623322750, 934984125, 1869968250]

約数ペア:

[(1, 1869968250), (2, 934984125), (3, 623322750), (5, 373993650), (6, 311661375), (9, 207774250), (10, 186996825), (15, 124664550), (18, 103887125), (25, 74798730), (30, 62332275), (45, 41554850), (50, 37399365), (75, 24932910), (90, 20777425), (125, 14959746), (150, 12466455), (179, 10446750), (225, 8310970), (250, 7479873), (358, 5223375), (375, 4986582), (450, 4155485), (537, 3482250), (750, 2493291), (895, 2089350), (1074, 1741125), (1125, 1662194), (1611, 1160750), (1790, 1044675), (2250, 831097), (2685, 696450), (3222, 580375), (4475, 417870), (4643, 402750), (5370, 348225), (8055, 232150), (8950, 208935), (9286, 201375), (13425, 139290), (13929, 134250), (16110, 116075), (22375, 83574), (23215, 80550), (26850, 69645), (27858, 67125), (40275, 46430), (41787, 44750)]