63709230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 175633920

約数和(自身を除く): 111924690

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 43, 58, 65, 78, 86, 87, 129, 130, 131, 145, 174, 195, 215, 258, 262, 290, 377, 390, 393, 430, 435, 559, 645, 655, 754, 786, 870, 1118, 1131, 1247, 1290, 1310, 1677, 1703, 1885, 1965, 2262, 2494, 2795, 3354, 3406, 3741, 3770, 3799, 3930, 5109, 5590, 5633, 5655, 6235, 7482, 7598, 8385, 8515, 10218, 11266, 11310, 11397, 12470, 16211, 16770, 16899, 17030, 18705, 18995, 22794, 25545, 28165, 32422, 33798, 37410, 37990, 48633, 49387, 51090, 56330, 56985, 73229, 81055, 84495, 97266, 98774, 113970, 146458, 148161, 162110, 163357, 168990, 219687, 243165, 246935, 296322, 326714, 366145, 439374, 486330, 490071, 493870, 732290, 740805, 816785, 980142, 1098435, 1481610, 1633570, 2123641, 2196870, 2450355, 4247282, 4900710, 6370923, 10618205, 12741846, 21236410, 31854615, 63709230]

約数ペア:

[(1, 63709230), (2, 31854615), (3, 21236410), (5, 12741846), (6, 10618205), (10, 6370923), (13, 4900710), (15, 4247282), (26, 2450355), (29, 2196870), (30, 2123641), (39, 1633570), (43, 1481610), (58, 1098435), (65, 980142), (78, 816785), (86, 740805), (87, 732290), (129, 493870), (130, 490071), (131, 486330), (145, 439374), (174, 366145), (195, 326714), (215, 296322), (258, 246935), (262, 243165), (290, 219687), (377, 168990), (390, 163357), (393, 162110), (430, 148161), (435, 146458), (559, 113970), (645, 98774), (655, 97266), (754, 84495), (786, 81055), (870, 73229), (1118, 56985), (1131, 56330), (1247, 51090), (1290, 49387), (1310, 48633), (1677, 37990), (1703, 37410), (1885, 33798), (1965, 32422), (2262, 28165), (2494, 25545), (2795, 22794), (3354, 18995), (3406, 18705), (3741, 17030), (3770, 16899), (3799, 16770), (3930, 16211), (5109, 12470), (5590, 11397), (5633, 11310), (5655, 11266), (6235, 10218), (7482, 8515), (7598, 8385)]