15450756

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 41368320

約数和(自身を除く): 25917564

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 37, 46, 51, 68, 69, 74, 89, 92, 102, 111, 138, 148, 178, 204, 222, 267, 276, 356, 391, 444, 534, 629, 782, 851, 1068, 1173, 1258, 1513, 1564, 1702, 1887, 2047, 2346, 2516, 2553, 3026, 3293, 3404, 3774, 4094, 4539, 4692, 5106, 6052, 6141, 6586, 7548, 8188, 9078, 9879, 10212, 12282, 13172, 14467, 18156, 19758, 24564, 28934, 34799, 39516, 43401, 55981, 57868, 69598, 75739, 86802, 104397, 111962, 139196, 151478, 167943, 173604, 208794, 223924, 227217, 302956, 335886, 417588, 454434, 671772, 908868, 1287563, 2575126, 3862689, 5150252, 7725378, 15450756]

約数ペア:

[(1, 15450756), (2, 7725378), (3, 5150252), (4, 3862689), (6, 2575126), (12, 1287563), (17, 908868), (23, 671772), (34, 454434), (37, 417588), (46, 335886), (51, 302956), (68, 227217), (69, 223924), (74, 208794), (89, 173604), (92, 167943), (102, 151478), (111, 139196), (138, 111962), (148, 104397), (178, 86802), (204, 75739), (222, 69598), (267, 57868), (276, 55981), (356, 43401), (391, 39516), (444, 34799), (534, 28934), (629, 24564), (782, 19758), (851, 18156), (1068, 14467), (1173, 13172), (1258, 12282), (1513, 10212), (1564, 9879), (1702, 9078), (1887, 8188), (2047, 7548), (2346, 6586), (2516, 6141), (2553, 6052), (3026, 5106), (3293, 4692), (3404, 4539), (3774, 4094)]