15618852

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 44029440

約数和(自身を除く): 28410588

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 47, 51, 54, 68, 94, 102, 108, 141, 153, 181, 188, 204, 282, 306, 362, 423, 459, 543, 564, 612, 724, 799, 846, 918, 1086, 1269, 1598, 1629, 1692, 1836, 2172, 2397, 2538, 3077, 3196, 3258, 4794, 4887, 5076, 6154, 6516, 7191, 8507, 9231, 9588, 9774, 12308, 14382, 17014, 18462, 19548, 21573, 25521, 27693, 28764, 34028, 36924, 43146, 51042, 55386, 76563, 83079, 86292, 102084, 110772, 144619, 153126, 166158, 229689, 289238, 306252, 332316, 433857, 459378, 578476, 867714, 918756, 1301571, 1735428, 2603142, 3904713, 5206284, 7809426, 15618852]

約数ペア:

[(1, 15618852), (2, 7809426), (3, 5206284), (4, 3904713), (6, 2603142), (9, 1735428), (12, 1301571), (17, 918756), (18, 867714), (27, 578476), (34, 459378), (36, 433857), (47, 332316), (51, 306252), (54, 289238), (68, 229689), (94, 166158), (102, 153126), (108, 144619), (141, 110772), (153, 102084), (181, 86292), (188, 83079), (204, 76563), (282, 55386), (306, 51042), (362, 43146), (423, 36924), (459, 34028), (543, 28764), (564, 27693), (612, 25521), (724, 21573), (799, 19548), (846, 18462), (918, 17014), (1086, 14382), (1269, 12308), (1598, 9774), (1629, 9588), (1692, 9231), (1836, 8507), (2172, 7191), (2397, 6516), (2538, 6154), (3077, 5076), (3196, 4887), (3258, 4794)]