1811133030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1151}}^1$

素因数の和:1354

約数の個数: 128

約数和(自身を含む): 5096079360

約数和(自身を除く): 3284946330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 127, 177, 210, 254, 295, 354, 381, 413, 590, 635, 762, 826, 885, 889, 1151, 1239, 1270, 1770, 1778, 1905, 2065, 2302, 2478, 2667, 3453, 3810, 4130, 4445, 5334, 5755, 6195, 6906, 7493, 8057, 8890, 11510, 12390, 13335, 14986, 16114, 17265, 22479, 24171, 26670, 34530, 37465, 40285, 44958, 48342, 52451, 67909, 74930, 80570, 104902, 112395, 120855, 135818, 146177, 157353, 203727, 224790, 241710, 262255, 292354, 314706, 339545, 407454, 438531, 475363, 524510, 679090, 730885, 786765, 877062, 950726, 1018635, 1023239, 1426089, 1461770, 1573530, 2037270, 2046478, 2192655, 2376815, 2852178, 3069717, 4385310, 4753630, 5116195, 6139434, 7130445, 8624443, 10232390, 14260890, 15348585, 17248886, 25873329, 30697170, 43122215, 51746658, 60371101, 86244430, 120742202, 129366645, 181113303, 258733290, 301855505, 362226606, 603711010, 905566515, 1811133030]

約数ペア:

[(1, 1811133030), (2, 905566515), (3, 603711010), (5, 362226606), (6, 301855505), (7, 258733290), (10, 181113303), (14, 129366645), (15, 120742202), (21, 86244430), (30, 60371101), (35, 51746658), (42, 43122215), (59, 30697170), (70, 25873329), (105, 17248886), (118, 15348585), (127, 14260890), (177, 10232390), (210, 8624443), (254, 7130445), (295, 6139434), (354, 5116195), (381, 4753630), (413, 4385310), (590, 3069717), (635, 2852178), (762, 2376815), (826, 2192655), (885, 2046478), (889, 2037270), (1151, 1573530), (1239, 1461770), (1270, 1426089), (1770, 1023239), (1778, 1018635), (1905, 950726), (2065, 877062), (2302, 786765), (2478, 730885), (2667, 679090), (3453, 524510), (3810, 475363), (4130, 438531), (4445, 407454), (5334, 339545), (5755, 314706), (6195, 292354), (6906, 262255), (7493, 241710), (8057, 224790), (8890, 203727), (11510, 157353), (12390, 146177), (13335, 135818), (14986, 120855), (16114, 112395), (17265, 104902), (22479, 80570), (24171, 74930), (26670, 67909), (34530, 52451), (37465, 48342), (40285, 44958)]