20168060670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{24547}}^1$

素因数の和:24759

約数の個数: 128

約数和(自身を含む): 57265574400

約数和(自身を除く): 37097513730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 179, 255, 270, 306, 358, 459, 510, 537, 765, 895, 918, 1074, 1530, 1611, 1790, 2295, 2685, 3043, 3222, 4590, 4833, 5370, 6086, 8055, 9129, 9666, 15215, 16110, 18258, 24165, 24547, 27387, 30430, 45645, 48330, 49094, 54774, 73641, 82161, 91290, 122735, 136935, 147282, 164322, 220923, 245470, 273870, 368205, 410805, 417299, 441846, 662769, 736410, 821610, 834598, 1104615, 1251897, 1325538, 2086495, 2209230, 2503794, 3313845, 3755691, 4172990, 4393913, 6259485, 6627690, 7511382, 8787826, 11267073, 12518970, 13181739, 18778455, 21969565, 22534146, 26363478, 37556910, 39545217, 43939130, 56335365, 65908695, 74696521, 79090434, 112670730, 118635651, 131817390, 149393042, 197726085, 224089563, 237271302, 373482605, 395452170, 448179126, 593178255, 672268689, 746965210, 1120447815, 1186356510, 1344537378, 2016806067, 2240895630, 3361343445, 4033612134, 6722686890, 10084030335, 20168060670]

約数ペア:

[(1, 20168060670), (2, 10084030335), (3, 6722686890), (5, 4033612134), (6, 3361343445), (9, 2240895630), (10, 2016806067), (15, 1344537378), (17, 1186356510), (18, 1120447815), (27, 746965210), (30, 672268689), (34, 593178255), (45, 448179126), (51, 395452170), (54, 373482605), (85, 237271302), (90, 224089563), (102, 197726085), (135, 149393042), (153, 131817390), (170, 118635651), (179, 112670730), (255, 79090434), (270, 74696521), (306, 65908695), (358, 56335365), (459, 43939130), (510, 39545217), (537, 37556910), (765, 26363478), (895, 22534146), (918, 21969565), (1074, 18778455), (1530, 13181739), (1611, 12518970), (1790, 11267073), (2295, 8787826), (2685, 7511382), (3043, 6627690), (3222, 6259485), (4590, 4393913), (4833, 4172990), (5370, 3755691), (6086, 3313845), (8055, 2503794), (9129, 2209230), (9666, 2086495), (15215, 1325538), (16110, 1251897), (18258, 1104615), (24165, 834598), (24547, 821610), (27387, 736410), (30430, 662769), (45645, 441846), (48330, 417299), (49094, 410805), (54774, 368205), (73641, 273870), (82161, 245470), (91290, 220923), (122735, 164322), (136935, 147282)]