19005661320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1741}}^1\times {\mathrm{90971}}^1$

素因数の和:92726

約数の個数: 64

約数和(自身を含む): 57050360640

約数和(自身を除く): 38044699320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1741, 3482, 5223, 6964, 8705, 10446, 13928, 17410, 20892, 26115, 34820, 41784, 52230, 69640, 90971, 104460, 181942, 208920, 272913, 363884, 454855, 545826, 727768, 909710, 1091652, 1364565, 1819420, 2183304, 2729130, 3638840, 5458260, 10916520, 158380511, 316761022, 475141533, 633522044, 791902555, 950283066, 1267044088, 1583805110, 1900566132, 2375707665, 3167610220, 3801132264, 4751415330, 6335220440, 9502830660, 19005661320]

約数ペア:

[(1, 19005661320), (2, 9502830660), (3, 6335220440), (4, 4751415330), (5, 3801132264), (6, 3167610220), (8, 2375707665), (10, 1900566132), (12, 1583805110), (15, 1267044088), (20, 950283066), (24, 791902555), (30, 633522044), (40, 475141533), (60, 316761022), (120, 158380511), (1741, 10916520), (3482, 5458260), (5223, 3638840), (6964, 2729130), (8705, 2183304), (10446, 1819420), (13928, 1364565), (17410, 1091652), (20892, 909710), (26115, 727768), (34820, 545826), (41784, 454855), (52230, 363884), (69640, 272913), (90971, 208920), (104460, 181942)]