2893770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 8536320

約数和(自身を除く): 5642550

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 37, 45, 55, 66, 74, 79, 90, 99, 110, 111, 158, 165, 185, 198, 222, 237, 330, 333, 370, 395, 407, 474, 495, 555, 666, 711, 790, 814, 869, 990, 1110, 1185, 1221, 1422, 1665, 1738, 2035, 2370, 2442, 2607, 2923, 3330, 3555, 3663, 4070, 4345, 5214, 5846, 6105, 7110, 7326, 7821, 8690, 8769, 12210, 13035, 14615, 15642, 17538, 18315, 26070, 26307, 29230, 32153, 36630, 39105, 43845, 52614, 64306, 78210, 87690, 96459, 131535, 160765, 192918, 263070, 289377, 321530, 482295, 578754, 964590, 1446885, 2893770]

約数ペア:

[(1, 2893770), (2, 1446885), (3, 964590), (5, 578754), (6, 482295), (9, 321530), (10, 289377), (11, 263070), (15, 192918), (18, 160765), (22, 131535), (30, 96459), (33, 87690), (37, 78210), (45, 64306), (55, 52614), (66, 43845), (74, 39105), (79, 36630), (90, 32153), (99, 29230), (110, 26307), (111, 26070), (158, 18315), (165, 17538), (185, 15642), (198, 14615), (222, 13035), (237, 12210), (330, 8769), (333, 8690), (370, 7821), (395, 7326), (407, 7110), (474, 6105), (495, 5846), (555, 5214), (666, 4345), (711, 4070), (790, 3663), (814, 3555), (869, 3330), (990, 2923), (1110, 2607), (1185, 2442), (1221, 2370), (1422, 2035), (1665, 1738)]