2076890040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{3559}}^1$

素因数の和:5197

約数の個数: 96

約数和(自身を含む): 6755954400

約数和(自身を除く): 4679064360

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, 1621, 3242, 3559, 4863, 6484, 7118, 8105, 9726, 10677, 12968, 14236, 14589, 16210, 17795, 19452, 21354, 24315, 28472, 29178, 32031, 32420, 35590, 38904, 42708, 48630, 53385, 58356, 64062, 64840, 71180, 72945, 85416, 97260, 106770, 116712, 128124, 142360, 145890, 160155, 194520, 213540, 256248, 291780, 320310, 427080, 583560, 640620, 1281240, 5769139, 11538278, 17307417, 23076556, 28845695, 34614834, 46153112, 51922251, 57691390, 69229668, 86537085, 103844502, 115382780, 138459336, 173074170, 207689004, 230765560, 259611255, 346148340, 415378008, 519222510, 692296680, 1038445020, 2076890040]

約数ペア:

[(1, 2076890040), (2, 1038445020), (3, 692296680), (4, 519222510), (5, 415378008), (6, 346148340), (8, 259611255), (9, 230765560), (10, 207689004), (12, 173074170), (15, 138459336), (18, 115382780), (20, 103844502), (24, 86537085), (30, 69229668), (36, 57691390), (40, 51922251), (45, 46153112), (60, 34614834), (72, 28845695), (90, 23076556), (120, 17307417), (180, 11538278), (360, 5769139), (1621, 1281240), (3242, 640620), (3559, 583560), (4863, 427080), (6484, 320310), (7118, 291780), (8105, 256248), (9726, 213540), (10677, 194520), (12968, 160155), (14236, 145890), (14589, 142360), (16210, 128124), (17795, 116712), (19452, 106770), (21354, 97260), (24315, 85416), (28472, 72945), (29178, 71180), (32031, 64840), (32420, 64062), (35590, 58356), (38904, 53385), (42708, 48630)]