29306520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 96145920

約数和(自身を除く): 66839400

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, 127, 180, 254, 360, 381, 508, 635, 641, 762, 1016, 1143, 1270, 1282, 1524, 1905, 1923, 2286, 2540, 2564, 3048, 3205, 3810, 3846, 4572, 5080, 5128, 5715, 5769, 6410, 7620, 7692, 9144, 9615, 11430, 11538, 12820, 15240, 15384, 19230, 22860, 23076, 25640, 28845, 38460, 45720, 46152, 57690, 76920, 81407, 115380, 162814, 230760, 244221, 325628, 407035, 488442, 651256, 732663, 814070, 976884, 1221105, 1465326, 1628140, 1953768, 2442210, 2930652, 3256280, 3663315, 4884420, 5861304, 7326630, 9768840, 14653260, 29306520]

約数ペア:

[(1, 29306520), (2, 14653260), (3, 9768840), (4, 7326630), (5, 5861304), (6, 4884420), (8, 3663315), (9, 3256280), (10, 2930652), (12, 2442210), (15, 1953768), (18, 1628140), (20, 1465326), (24, 1221105), (30, 976884), (36, 814070), (40, 732663), (45, 651256), (60, 488442), (72, 407035), (90, 325628), (120, 244221), (127, 230760), (180, 162814), (254, 115380), (360, 81407), (381, 76920), (508, 57690), (635, 46152), (641, 45720), (762, 38460), (1016, 28845), (1143, 25640), (1270, 23076), (1282, 22860), (1524, 19230), (1905, 15384), (1923, 15240), (2286, 12820), (2540, 11538), (2564, 11430), (3048, 9615), (3205, 9144), (3810, 7692), (3846, 7620), (4572, 6410), (5080, 5769), (5128, 5715)]