15707615730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:740

約数の個数: 128

約数和(自身を含む): 39029050368

約数和(自身を除く): 23321434638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 193, 197, 235, 282, 293, 386, 394, 470, 579, 586, 591, 705, 879, 965, 985, 1158, 1182, 1410, 1465, 1758, 1930, 1970, 2895, 2930, 2955, 4395, 5790, 5910, 8790, 9071, 9259, 13771, 18142, 18518, 27213, 27542, 27777, 38021, 41313, 45355, 46295, 54426, 55554, 56549, 57721, 68855, 76042, 82626, 90710, 92590, 113098, 114063, 115442, 136065, 137710, 138885, 169647, 173163, 190105, 206565, 228126, 272130, 277770, 282745, 288605, 339294, 346326, 380210, 413130, 565490, 570315, 577210, 848235, 865815, 1140630, 1696470, 1731630, 1786987, 2657803, 2712887, 3573974, 5315606, 5360961, 5425774, 7973409, 8138661, 8934935, 10721922, 11140153, 13289015, 13564435, 15946818, 16277322, 17869870, 22280306, 26578030, 26804805, 27128870, 33420459, 39867045, 40693305, 53609610, 55700765, 66840918, 79734090, 81386610, 111401530, 167102295, 334204590, 523587191, 1047174382, 1570761573, 2617935955, 3141523146, 5235871910, 7853807865, 15707615730]

約数ペア:

[(1, 15707615730), (2, 7853807865), (3, 5235871910), (5, 3141523146), (6, 2617935955), (10, 1570761573), (15, 1047174382), (30, 523587191), (47, 334204590), (94, 167102295), (141, 111401530), (193, 81386610), (197, 79734090), (235, 66840918), (282, 55700765), (293, 53609610), (386, 40693305), (394, 39867045), (470, 33420459), (579, 27128870), (586, 26804805), (591, 26578030), (705, 22280306), (879, 17869870), (965, 16277322), (985, 15946818), (1158, 13564435), (1182, 13289015), (1410, 11140153), (1465, 10721922), (1758, 8934935), (1930, 8138661), (1970, 7973409), (2895, 5425774), (2930, 5360961), (2955, 5315606), (4395, 3573974), (5790, 2712887), (5910, 2657803), (8790, 1786987), (9071, 1731630), (9259, 1696470), (13771, 1140630), (18142, 865815), (18518, 848235), (27213, 577210), (27542, 570315), (27777, 565490), (38021, 413130), (41313, 380210), (45355, 346326), (46295, 339294), (54426, 288605), (55554, 282745), (56549, 277770), (57721, 272130), (68855, 228126), (76042, 206565), (82626, 190105), (90710, 173163), (92590, 169647), (113098, 138885), (114063, 137710), (115442, 136065)]