162971100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7873}}^1$

素因数の和:7916

約数の個数: 108

約数和(自身を含む): 533101296

約数和(自身を除く): 370130196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6900, 7873, 10350, 15746, 20700, 23619, 31492, 39365, 47238, 70857, 78730, 94476, 118095, 141714, 157460, 181079, 196825, 236190, 283428, 354285, 362158, 393650, 472380, 543237, 590475, 708570, 724316, 787300, 905395, 1086474, 1180950, 1417140, 1629711, 1771425, 1810790, 2172948, 2361900, 2716185, 3259422, 3542850, 3621580, 4526975, 5432370, 6518844, 7085700, 8148555, 9053950, 10864740, 13580925, 16297110, 18107900, 27161850, 32594220, 40742775, 54323700, 81485550, 162971100]

約数ペア:

[(1, 162971100), (2, 81485550), (3, 54323700), (4, 40742775), (5, 32594220), (6, 27161850), (9, 18107900), (10, 16297110), (12, 13580925), (15, 10864740), (18, 9053950), (20, 8148555), (23, 7085700), (25, 6518844), (30, 5432370), (36, 4526975), (45, 3621580), (46, 3542850), (50, 3259422), (60, 2716185), (69, 2361900), (75, 2172948), (90, 1810790), (92, 1771425), (100, 1629711), (115, 1417140), (138, 1180950), (150, 1086474), (180, 905395), (207, 787300), (225, 724316), (230, 708570), (276, 590475), (300, 543237), (345, 472380), (414, 393650), (450, 362158), (460, 354285), (575, 283428), (690, 236190), (828, 196825), (900, 181079), (1035, 157460), (1150, 141714), (1380, 118095), (1725, 94476), (2070, 78730), (2300, 70857), (3450, 47238), (4140, 39365), (5175, 31492), (6900, 23619), (7873, 20700), (10350, 15746)]