69892740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{373}}^1$

素因数の和:738

約数の個数: 96

約数和(自身を含む): 218655360

約数和(自身を除く): 148762620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 347, 373, 540, 694, 746, 1041, 1119, 1388, 1492, 1735, 1865, 2082, 2238, 3123, 3357, 3470, 3730, 4164, 4476, 5205, 5595, 6246, 6714, 6940, 7460, 9369, 10071, 10410, 11190, 12492, 13428, 15615, 16785, 18738, 20142, 20820, 22380, 31230, 33570, 37476, 40284, 46845, 50355, 62460, 67140, 93690, 100710, 129431, 187380, 201420, 258862, 388293, 517724, 647155, 776586, 1164879, 1294310, 1553172, 1941465, 2329758, 2588620, 3494637, 3882930, 4659516, 5824395, 6989274, 7765860, 11648790, 13978548, 17473185, 23297580, 34946370, 69892740]

約数ペア:

[(1, 69892740), (2, 34946370), (3, 23297580), (4, 17473185), (5, 13978548), (6, 11648790), (9, 7765860), (10, 6989274), (12, 5824395), (15, 4659516), (18, 3882930), (20, 3494637), (27, 2588620), (30, 2329758), (36, 1941465), (45, 1553172), (54, 1294310), (60, 1164879), (90, 776586), (108, 647155), (135, 517724), (180, 388293), (270, 258862), (347, 201420), (373, 187380), (540, 129431), (694, 100710), (746, 93690), (1041, 67140), (1119, 62460), (1388, 50355), (1492, 46845), (1735, 40284), (1865, 37476), (2082, 33570), (2238, 31230), (3123, 22380), (3357, 20820), (3470, 20142), (3730, 18738), (4164, 16785), (4476, 15615), (5205, 13428), (5595, 12492), (6246, 11190), (6714, 10410), (6940, 10071), (7460, 9369)]