20132597730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{22259}}^1$

素因数の和:22408

約数の個数: 128

約数和(自身を含む): 56928614400

約数和(自身を除く): 36796016670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 73, 105, 118, 146, 177, 210, 219, 295, 354, 365, 413, 438, 511, 590, 730, 826, 885, 1022, 1095, 1239, 1533, 1770, 2065, 2190, 2478, 2555, 3066, 4130, 4307, 5110, 6195, 7665, 8614, 12390, 12921, 15330, 21535, 22259, 25842, 30149, 43070, 44518, 60298, 64605, 66777, 90447, 111295, 129210, 133554, 150745, 155813, 180894, 222590, 301490, 311626, 333885, 452235, 467439, 667770, 779065, 904470, 934878, 1313281, 1558130, 1624907, 2337195, 2626562, 3249814, 3939843, 4674390, 4874721, 6566405, 7879686, 8124535, 9192967, 9749442, 11374349, 13132810, 16249070, 18385934, 19699215, 22748698, 24373605, 27578901, 34123047, 39398430, 45964835, 48747210, 55157802, 56871745, 68246094, 91929670, 95869513, 113743490, 137894505, 170615235, 191739026, 275789010, 287608539, 341230470, 479347565, 575217078, 671086591, 958695130, 1342173182, 1438042695, 2013259773, 2876085390, 3355432955, 4026519546, 6710865910, 10066298865, 20132597730]

約数ペア:

[(1, 20132597730), (2, 10066298865), (3, 6710865910), (5, 4026519546), (6, 3355432955), (7, 2876085390), (10, 2013259773), (14, 1438042695), (15, 1342173182), (21, 958695130), (30, 671086591), (35, 575217078), (42, 479347565), (59, 341230470), (70, 287608539), (73, 275789010), (105, 191739026), (118, 170615235), (146, 137894505), (177, 113743490), (210, 95869513), (219, 91929670), (295, 68246094), (354, 56871745), (365, 55157802), (413, 48747210), (438, 45964835), (511, 39398430), (590, 34123047), (730, 27578901), (826, 24373605), (885, 22748698), (1022, 19699215), (1095, 18385934), (1239, 16249070), (1533, 13132810), (1770, 11374349), (2065, 9749442), (2190, 9192967), (2478, 8124535), (2555, 7879686), (3066, 6566405), (4130, 4874721), (4307, 4674390), (5110, 3939843), (6195, 3249814), (7665, 2626562), (8614, 2337195), (12390, 1624907), (12921, 1558130), (15330, 1313281), (21535, 934878), (22259, 904470), (25842, 779065), (30149, 667770), (43070, 467439), (44518, 452235), (60298, 333885), (64605, 311626), (66777, 301490), (90447, 222590), (111295, 180894), (129210, 155813), (133554, 150745)]