22616280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:550

約数の個数: 128

約数和(自身を含む): 77299200

約数和(自身を除く): 54682920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 487, 516, 540, 645, 774, 860, 974, 1032, 1080, 1161, 1290, 1461, 1548, 1720, 1935, 1948, 2322, 2435, 2580, 2922, 3096, 3870, 3896, 4383, 4644, 4870, 5160, 5805, 5844, 7305, 7740, 8766, 9288, 9740, 11610, 11688, 13149, 14610, 15480, 17532, 19480, 20941, 21915, 23220, 26298, 29220, 35064, 41882, 43830, 46440, 52596, 58440, 62823, 65745, 83764, 87660, 104705, 105192, 125646, 131490, 167528, 175320, 188469, 209410, 251292, 262980, 314115, 376938, 418820, 502584, 525960, 565407, 628230, 753876, 837640, 942345, 1130814, 1256460, 1507752, 1884690, 2261628, 2512920, 2827035, 3769380, 4523256, 5654070, 7538760, 11308140, 22616280]

約数ペア:

[(1, 22616280), (2, 11308140), (3, 7538760), (4, 5654070), (5, 4523256), (6, 3769380), (8, 2827035), (9, 2512920), (10, 2261628), (12, 1884690), (15, 1507752), (18, 1256460), (20, 1130814), (24, 942345), (27, 837640), (30, 753876), (36, 628230), (40, 565407), (43, 525960), (45, 502584), (54, 418820), (60, 376938), (72, 314115), (86, 262980), (90, 251292), (108, 209410), (120, 188469), (129, 175320), (135, 167528), (172, 131490), (180, 125646), (215, 105192), (216, 104705), (258, 87660), (270, 83764), (344, 65745), (360, 62823), (387, 58440), (430, 52596), (487, 46440), (516, 43830), (540, 41882), (645, 35064), (774, 29220), (860, 26298), (974, 23220), (1032, 21915), (1080, 20941), (1161, 19480), (1290, 17532), (1461, 15480), (1548, 14610), (1720, 13149), (1935, 11688), (1948, 11610), (2322, 9740), (2435, 9288), (2580, 8766), (2922, 7740), (3096, 7305), (3870, 5844), (3896, 5805), (4383, 5160), (4644, 4870)]