7745430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 23639040

約数和(自身を除く): 15893610

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 479, 490, 539, 735, 770, 958, 1078, 1155, 1437, 1470, 1617, 2310, 2395, 2695, 2874, 3234, 3353, 4790, 5269, 5390, 6706, 7185, 8085, 10059, 10538, 14370, 15807, 16170, 16765, 20118, 23471, 26345, 31614, 33530, 36883, 46942, 50295, 52690, 70413, 73766, 79035, 100590, 110649, 117355, 140826, 158070, 184415, 221298, 234710, 258181, 352065, 368830, 516362, 553245, 704130, 774543, 1106490, 1290905, 1549086, 2581810, 3872715, 7745430]

約数ペア:

[(1, 7745430), (2, 3872715), (3, 2581810), (5, 1549086), (6, 1290905), (7, 1106490), (10, 774543), (11, 704130), (14, 553245), (15, 516362), (21, 368830), (22, 352065), (30, 258181), (33, 234710), (35, 221298), (42, 184415), (49, 158070), (55, 140826), (66, 117355), (70, 110649), (77, 100590), (98, 79035), (105, 73766), (110, 70413), (147, 52690), (154, 50295), (165, 46942), (210, 36883), (231, 33530), (245, 31614), (294, 26345), (330, 23471), (385, 20118), (462, 16765), (479, 16170), (490, 15807), (539, 14370), (735, 10538), (770, 10059), (958, 8085), (1078, 7185), (1155, 6706), (1437, 5390), (1470, 5269), (1617, 4790), (2310, 3353), (2395, 3234), (2695, 2874)]