30611136

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 112

約数和(自身を含む): 86481920

約数和(自身を除く): 55870784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 139, 148, 186, 192, 222, 248, 278, 296, 372, 417, 444, 496, 556, 592, 744, 834, 888, 992, 1112, 1147, 1184, 1488, 1668, 1776, 1984, 2224, 2294, 2368, 2976, 3336, 3441, 3552, 4309, 4448, 4588, 5143, 5952, 6672, 6882, 7104, 8618, 8896, 9176, 10286, 12927, 13344, 13764, 15429, 17236, 18352, 20572, 25854, 26688, 27528, 30858, 34472, 36704, 41144, 51708, 55056, 61716, 68944, 73408, 82288, 103416, 110112, 123432, 137888, 159433, 164576, 206832, 220224, 246864, 275776, 318866, 329152, 413664, 478299, 493728, 637732, 827328, 956598, 987456, 1275464, 1913196, 2550928, 3826392, 5101856, 7652784, 10203712, 15305568, 30611136]

約数ペア:

[(1, 30611136), (2, 15305568), (3, 10203712), (4, 7652784), (6, 5101856), (8, 3826392), (12, 2550928), (16, 1913196), (24, 1275464), (31, 987456), (32, 956598), (37, 827328), (48, 637732), (62, 493728), (64, 478299), (74, 413664), (93, 329152), (96, 318866), (111, 275776), (124, 246864), (139, 220224), (148, 206832), (186, 164576), (192, 159433), (222, 137888), (248, 123432), (278, 110112), (296, 103416), (372, 82288), (417, 73408), (444, 68944), (496, 61716), (556, 55056), (592, 51708), (744, 41144), (834, 36704), (888, 34472), (992, 30858), (1112, 27528), (1147, 26688), (1184, 25854), (1488, 20572), (1668, 18352), (1776, 17236), (1984, 15429), (2224, 13764), (2294, 13344), (2368, 12927), (2976, 10286), (3336, 9176), (3441, 8896), (3552, 8618), (4309, 7104), (4448, 6882), (4588, 6672), (5143, 5952)]