42855450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1412

約数の個数: 96

約数和(自身を含む): 122135040

約数和(自身を除く): 79279590

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 33, 38, 50, 55, 57, 66, 75, 95, 110, 114, 150, 165, 190, 209, 275, 285, 330, 418, 475, 550, 570, 627, 825, 950, 1045, 1254, 1367, 1425, 1650, 2090, 2734, 2850, 3135, 4101, 5225, 6270, 6835, 8202, 10450, 13670, 15037, 15675, 20505, 25973, 30074, 31350, 34175, 41010, 45111, 51946, 68350, 75185, 77919, 90222, 102525, 129865, 150370, 155838, 205050, 225555, 259730, 285703, 375925, 389595, 451110, 571406, 649325, 751850, 779190, 857109, 1127775, 1298650, 1428515, 1714218, 1947975, 2255550, 2857030, 3895950, 4285545, 7142575, 8571090, 14285150, 21427725, 42855450]

約数ペア:

[(1, 42855450), (2, 21427725), (3, 14285150), (5, 8571090), (6, 7142575), (10, 4285545), (11, 3895950), (15, 2857030), (19, 2255550), (22, 1947975), (25, 1714218), (30, 1428515), (33, 1298650), (38, 1127775), (50, 857109), (55, 779190), (57, 751850), (66, 649325), (75, 571406), (95, 451110), (110, 389595), (114, 375925), (150, 285703), (165, 259730), (190, 225555), (209, 205050), (275, 155838), (285, 150370), (330, 129865), (418, 102525), (475, 90222), (550, 77919), (570, 75185), (627, 68350), (825, 51946), (950, 45111), (1045, 41010), (1254, 34175), (1367, 31350), (1425, 30074), (1650, 25973), (2090, 20505), (2734, 15675), (2850, 15037), (3135, 13670), (4101, 10450), (5225, 8202), (6270, 6835)]