115281740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2281}}^1$

素因数の和:2335

約数の個数: 72

約数和(自身を含む): 292132512

約数和(自身を除く): 176850772

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 361, 380, 532, 665, 722, 1330, 1444, 1805, 2281, 2527, 2660, 3610, 4562, 5054, 7220, 9124, 10108, 11405, 12635, 15967, 22810, 25270, 31934, 43339, 45620, 50540, 63868, 79835, 86678, 159670, 173356, 216695, 303373, 319340, 433390, 606746, 823441, 866780, 1213492, 1516865, 1646882, 3033730, 3293764, 4117205, 5764087, 6067460, 8234410, 11528174, 16468820, 23056348, 28820435, 57640870, 115281740]

約数ペア:

[(1, 115281740), (2, 57640870), (4, 28820435), (5, 23056348), (7, 16468820), (10, 11528174), (14, 8234410), (19, 6067460), (20, 5764087), (28, 4117205), (35, 3293764), (38, 3033730), (70, 1646882), (76, 1516865), (95, 1213492), (133, 866780), (140, 823441), (190, 606746), (266, 433390), (361, 319340), (380, 303373), (532, 216695), (665, 173356), (722, 159670), (1330, 86678), (1444, 79835), (1805, 63868), (2281, 50540), (2527, 45620), (2660, 43339), (3610, 31934), (4562, 25270), (5054, 22810), (7220, 15967), (9124, 12635), (10108, 11405)]