2281036740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1\times {\mathrm{449}}^1$

素因数の和:1061

約数の個数: 96

約数和(自身を含む): 6446563200

約数和(自身を除く): 4165526460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 373, 449, 454, 681, 746, 898, 908, 1119, 1135, 1347, 1362, 1492, 1796, 1865, 2238, 2245, 2270, 2694, 2724, 3405, 3730, 4476, 4490, 4540, 5388, 5595, 6735, 6810, 7460, 8980, 11190, 13470, 13620, 22380, 26940, 84671, 101923, 167477, 169342, 203846, 254013, 305769, 334954, 338684, 407692, 423355, 502431, 508026, 509615, 611538, 669908, 837385, 846710, 1004862, 1016052, 1019230, 1223076, 1270065, 1528845, 1674770, 1693420, 2009724, 2038460, 2512155, 2540130, 3057690, 3349540, 5024310, 5080260, 6115380, 10048620, 38017279, 76034558, 114051837, 152069116, 190086395, 228103674, 380172790, 456207348, 570259185, 760345580, 1140518370, 2281036740]

約数ペア:

[(1, 2281036740), (2, 1140518370), (3, 760345580), (4, 570259185), (5, 456207348), (6, 380172790), (10, 228103674), (12, 190086395), (15, 152069116), (20, 114051837), (30, 76034558), (60, 38017279), (227, 10048620), (373, 6115380), (449, 5080260), (454, 5024310), (681, 3349540), (746, 3057690), (898, 2540130), (908, 2512155), (1119, 2038460), (1135, 2009724), (1347, 1693420), (1362, 1674770), (1492, 1528845), (1796, 1270065), (1865, 1223076), (2238, 1019230), (2245, 1016052), (2270, 1004862), (2694, 846710), (2724, 837385), (3405, 669908), (3730, 611538), (4476, 509615), (4490, 508026), (4540, 502431), (5388, 423355), (5595, 407692), (6735, 338684), (6810, 334954), (7460, 305769), (8980, 254013), (11190, 203846), (13470, 169342), (13620, 167477), (22380, 101923), (26940, 84671)]