192469980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:907

約数の個数: 96

約数和(自身を含む): 565867008

約数和(自身を除く): 373397028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 211, 230, 276, 345, 422, 460, 633, 661, 690, 844, 1055, 1266, 1322, 1380, 1983, 2110, 2532, 2644, 3165, 3305, 3966, 4220, 4853, 6330, 6610, 7932, 9706, 9915, 12660, 13220, 14559, 15203, 19412, 19830, 24265, 29118, 30406, 39660, 45609, 48530, 58236, 60812, 72795, 76015, 91218, 97060, 139471, 145590, 152030, 182436, 228045, 278942, 291180, 304060, 418413, 456090, 557884, 697355, 836826, 912180, 1394710, 1673652, 2092065, 2789420, 3207833, 4184130, 6415666, 8368260, 9623499, 12831332, 16039165, 19246998, 32078330, 38493996, 48117495, 64156660, 96234990, 192469980]

約数ペア:

[(1, 192469980), (2, 96234990), (3, 64156660), (4, 48117495), (5, 38493996), (6, 32078330), (10, 19246998), (12, 16039165), (15, 12831332), (20, 9623499), (23, 8368260), (30, 6415666), (46, 4184130), (60, 3207833), (69, 2789420), (92, 2092065), (115, 1673652), (138, 1394710), (211, 912180), (230, 836826), (276, 697355), (345, 557884), (422, 456090), (460, 418413), (633, 304060), (661, 291180), (690, 278942), (844, 228045), (1055, 182436), (1266, 152030), (1322, 145590), (1380, 139471), (1983, 97060), (2110, 91218), (2532, 76015), (2644, 72795), (3165, 60812), (3305, 58236), (3966, 48530), (4220, 45609), (4853, 39660), (6330, 30406), (6610, 29118), (7932, 24265), (9706, 19830), (9915, 19412), (12660, 15203), (13220, 14559)]