75496860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1607}}^1$

素因数の和:1657

約数の個数: 120

約数和(自身を含む): 245155680

約数和(自身を除く): 169658820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1607, 1620, 1740, 2349, 2610, 3132, 3214, 3915, 4698, 4821, 5220, 6428, 7830, 8035, 9396, 9642, 11745, 14463, 15660, 16070, 19284, 23490, 24105, 28926, 32140, 43389, 46603, 46980, 48210, 57852, 72315, 86778, 93206, 96420, 130167, 139809, 144630, 173556, 186412, 216945, 233015, 260334, 279618, 289260, 419427, 433890, 466030, 520668, 559236, 650835, 699045, 838854, 867780, 932060, 1258281, 1301670, 1398090, 1677708, 2097135, 2516562, 2603340, 2796180, 3774843, 4194270, 5033124, 6291405, 7549686, 8388540, 12582810, 15099372, 18874215, 25165620, 37748430, 75496860]

約数ペア:

[(1, 75496860), (2, 37748430), (3, 25165620), (4, 18874215), (5, 15099372), (6, 12582810), (9, 8388540), (10, 7549686), (12, 6291405), (15, 5033124), (18, 4194270), (20, 3774843), (27, 2796180), (29, 2603340), (30, 2516562), (36, 2097135), (45, 1677708), (54, 1398090), (58, 1301670), (60, 1258281), (81, 932060), (87, 867780), (90, 838854), (108, 699045), (116, 650835), (135, 559236), (145, 520668), (162, 466030), (174, 433890), (180, 419427), (261, 289260), (270, 279618), (290, 260334), (324, 233015), (348, 216945), (405, 186412), (435, 173556), (522, 144630), (540, 139809), (580, 130167), (783, 96420), (810, 93206), (870, 86778), (1044, 72315), (1305, 57852), (1566, 48210), (1607, 46980), (1620, 46603), (1740, 43389), (2349, 32140), (2610, 28926), (3132, 24105), (3214, 23490), (3915, 19284), (4698, 16070), (4821, 15660), (5220, 14463), (6428, 11745), (7830, 9642), (8035, 9396)]