30707484

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 80080896

約数和(自身を除く): 49373412

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 37, 46, 62, 69, 74, 92, 93, 97, 111, 124, 138, 148, 186, 194, 222, 276, 291, 372, 388, 444, 582, 713, 851, 1147, 1164, 1426, 1702, 2139, 2231, 2294, 2553, 2852, 3007, 3404, 3441, 3589, 4278, 4462, 4588, 5106, 6014, 6693, 6882, 7178, 8556, 8924, 9021, 10212, 10767, 12028, 13386, 13764, 14356, 18042, 21534, 26381, 26772, 36084, 43068, 52762, 69161, 79143, 82547, 105524, 111259, 138322, 158286, 165094, 207483, 222518, 247641, 276644, 316572, 330188, 333777, 414966, 445036, 495282, 667554, 829932, 990564, 1335108, 2558957, 5117914, 7676871, 10235828, 15353742, 30707484]

約数ペア:

[(1, 30707484), (2, 15353742), (3, 10235828), (4, 7676871), (6, 5117914), (12, 2558957), (23, 1335108), (31, 990564), (37, 829932), (46, 667554), (62, 495282), (69, 445036), (74, 414966), (92, 333777), (93, 330188), (97, 316572), (111, 276644), (124, 247641), (138, 222518), (148, 207483), (186, 165094), (194, 158286), (222, 138322), (276, 111259), (291, 105524), (372, 82547), (388, 79143), (444, 69161), (582, 52762), (713, 43068), (851, 36084), (1147, 26772), (1164, 26381), (1426, 21534), (1702, 18042), (2139, 14356), (2231, 13764), (2294, 13386), (2553, 12028), (2852, 10767), (3007, 10212), (3404, 9021), (3441, 8924), (3589, 8556), (4278, 7178), (4462, 6882), (4588, 6693), (5106, 6014)]