2774366925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1901}}^1$

素因数の和:2015

約数の個数: 96

約数和(自身を含む): 5264127360

約数和(自身を除く): 2489760435

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 61, 75, 87, 145, 165, 183, 275, 305, 319, 435, 671, 725, 825, 915, 957, 1525, 1595, 1769, 1901, 2013, 2175, 3355, 4575, 4785, 5307, 5703, 7975, 8845, 9505, 10065, 16775, 19459, 20911, 23925, 26535, 28515, 44225, 47525, 50325, 55129, 58377, 62733, 97295, 104555, 115961, 132675, 142575, 165387, 275645, 291885, 313665, 347883, 486475, 522775, 579805, 606419, 826935, 1275571, 1378225, 1459425, 1568325, 1739415, 1819257, 2899025, 3032095, 3362869, 3826713, 4134675, 6377855, 8697075, 9096285, 10088607, 15160475, 16814345, 19133565, 31889275, 36991559, 45481425, 50443035, 84071725, 95667825, 110974677, 184957795, 252215175, 554873385, 924788975, 2774366925]

約数ペア:

[(1, 2774366925), (3, 924788975), (5, 554873385), (11, 252215175), (15, 184957795), (25, 110974677), (29, 95667825), (33, 84071725), (55, 50443035), (61, 45481425), (75, 36991559), (87, 31889275), (145, 19133565), (165, 16814345), (183, 15160475), (275, 10088607), (305, 9096285), (319, 8697075), (435, 6377855), (671, 4134675), (725, 3826713), (825, 3362869), (915, 3032095), (957, 2899025), (1525, 1819257), (1595, 1739415), (1769, 1568325), (1901, 1459425), (2013, 1378225), (2175, 1275571), (3355, 826935), (4575, 606419), (4785, 579805), (5307, 522775), (5703, 486475), (7975, 347883), (8845, 313665), (9505, 291885), (10065, 275645), (16775, 165387), (19459, 142575), (20911, 132675), (23925, 115961), (26535, 104555), (28515, 97295), (44225, 62733), (47525, 58377), (50325, 55129)]