54068850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{331}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 164260320

約数和(自身を除く): 110191470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 121, 135, 150, 165, 198, 225, 242, 270, 275, 297, 330, 331, 363, 450, 495, 550, 594, 605, 662, 675, 726, 825, 990, 993, 1089, 1210, 1350, 1485, 1650, 1655, 1815, 1986, 2178, 2475, 2970, 2979, 3025, 3267, 3310, 3630, 3641, 4950, 4965, 5445, 5958, 6050, 6534, 7282, 7425, 8275, 8937, 9075, 9930, 10890, 10923, 14850, 14895, 16335, 16550, 17874, 18150, 18205, 21846, 24825, 27225, 29790, 32670, 32769, 36410, 40051, 44685, 49650, 54450, 54615, 65538, 74475, 80102, 81675, 89370, 91025, 98307, 109230, 120153, 148950, 163350, 163845, 182050, 196614, 200255, 223425, 240306, 273075, 327690, 360459, 400510, 446850, 491535, 546150, 600765, 720918, 819225, 983070, 1001275, 1081377, 1201530, 1638450, 1802295, 2002550, 2162754, 2457675, 3003825, 3604590, 4915350, 5406885, 6007650, 9011475, 10813770, 18022950, 27034425, 54068850]

約数ペア:

[(1, 54068850), (2, 27034425), (3, 18022950), (5, 10813770), (6, 9011475), (9, 6007650), (10, 5406885), (11, 4915350), (15, 3604590), (18, 3003825), (22, 2457675), (25, 2162754), (27, 2002550), (30, 1802295), (33, 1638450), (45, 1201530), (50, 1081377), (54, 1001275), (55, 983070), (66, 819225), (75, 720918), (90, 600765), (99, 546150), (110, 491535), (121, 446850), (135, 400510), (150, 360459), (165, 327690), (198, 273075), (225, 240306), (242, 223425), (270, 200255), (275, 196614), (297, 182050), (330, 163845), (331, 163350), (363, 148950), (450, 120153), (495, 109230), (550, 98307), (594, 91025), (605, 89370), (662, 81675), (675, 80102), (726, 74475), (825, 65538), (990, 54615), (993, 54450), (1089, 49650), (1210, 44685), (1350, 40051), (1485, 36410), (1650, 32769), (1655, 32670), (1815, 29790), (1986, 27225), (2178, 24825), (2475, 21846), (2970, 18205), (2979, 18150), (3025, 17874), (3267, 16550), (3310, 16335), (3630, 14895), (3641, 14850), (4950, 10923), (4965, 10890), (5445, 9930), (5958, 9075), (6050, 8937), (6534, 8275), (7282, 7425)]