10874745

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 23961600

約数和(自身を除く): 13086855

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 23, 35, 45, 57, 63, 69, 79, 95, 105, 115, 133, 161, 171, 207, 237, 285, 315, 345, 395, 399, 437, 483, 553, 665, 711, 805, 855, 1035, 1185, 1197, 1311, 1449, 1501, 1659, 1817, 1995, 2185, 2415, 2765, 3059, 3555, 3933, 4503, 4977, 5451, 5985, 6555, 7245, 7505, 8295, 9085, 9177, 10507, 12719, 13509, 15295, 16353, 19665, 22515, 24885, 27255, 27531, 31521, 34523, 38157, 45885, 52535, 63595, 67545, 81765, 94563, 103569, 114471, 137655, 157605, 172615, 190785, 241661, 310707, 472815, 517845, 572355, 724983, 1208305, 1553535, 2174949, 3624915, 10874745]

約数ペア:

[(1, 10874745), (3, 3624915), (5, 2174949), (7, 1553535), (9, 1208305), (15, 724983), (19, 572355), (21, 517845), (23, 472815), (35, 310707), (45, 241661), (57, 190785), (63, 172615), (69, 157605), (79, 137655), (95, 114471), (105, 103569), (115, 94563), (133, 81765), (161, 67545), (171, 63595), (207, 52535), (237, 45885), (285, 38157), (315, 34523), (345, 31521), (395, 27531), (399, 27255), (437, 24885), (483, 22515), (553, 19665), (665, 16353), (711, 15295), (805, 13509), (855, 12719), (1035, 10507), (1185, 9177), (1197, 9085), (1311, 8295), (1449, 7505), (1501, 7245), (1659, 6555), (1817, 5985), (1995, 5451), (2185, 4977), (2415, 4503), (2765, 3933), (3059, 3555)]