2160332280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{3011}}^1$

素因数の和:5021

約数の個数: 96

約数和(自身を含む): 7026935760

約数和(自身を除く): 4866603480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1993, 3011, 3986, 5979, 6022, 7972, 9033, 9965, 11958, 12044, 15055, 15944, 17937, 18066, 19930, 23916, 24088, 27099, 29895, 30110, 35874, 36132, 39860, 45165, 47832, 54198, 59790, 60220, 71748, 72264, 79720, 89685, 90330, 108396, 119580, 120440, 135495, 143496, 179370, 180660, 216792, 239160, 270990, 358740, 361320, 541980, 717480, 1083960, 6000923, 12001846, 18002769, 24003692, 30004615, 36005538, 48007384, 54008307, 60009230, 72011076, 90013845, 108016614, 120018460, 144022152, 180027690, 216033228, 240036920, 270041535, 360055380, 432066456, 540083070, 720110760, 1080166140, 2160332280]

約数ペア:

[(1, 2160332280), (2, 1080166140), (3, 720110760), (4, 540083070), (5, 432066456), (6, 360055380), (8, 270041535), (9, 240036920), (10, 216033228), (12, 180027690), (15, 144022152), (18, 120018460), (20, 108016614), (24, 90013845), (30, 72011076), (36, 60009230), (40, 54008307), (45, 48007384), (60, 36005538), (72, 30004615), (90, 24003692), (120, 18002769), (180, 12001846), (360, 6000923), (1993, 1083960), (3011, 717480), (3986, 541980), (5979, 361320), (6022, 358740), (7972, 270990), (9033, 239160), (9965, 216792), (11958, 180660), (12044, 179370), (15055, 143496), (15944, 135495), (17937, 120440), (18066, 119580), (19930, 108396), (23916, 90330), (24088, 89685), (27099, 79720), (29895, 72264), (30110, 71748), (35874, 60220), (36132, 59790), (39860, 54198), (45165, 47832)]