65718705060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{128603}}^1$

素因数の和:128802

約数の個数: 144

約数和(自身を含む): 212338578816

約数和(自身を除く): 146619873756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 167, 170, 180, 204, 255, 306, 334, 340, 501, 510, 612, 668, 765, 835, 1002, 1020, 1503, 1530, 1670, 2004, 2505, 2839, 3006, 3060, 3340, 5010, 5678, 6012, 7515, 8517, 10020, 11356, 14195, 15030, 17034, 25551, 28390, 30060, 34068, 42585, 51102, 56780, 85170, 102204, 127755, 128603, 170340, 255510, 257206, 385809, 511020, 514412, 643015, 771618, 1157427, 1286030, 1543236, 1929045, 2186251, 2314854, 2572060, 3858090, 4372502, 4629708, 5787135, 6558753, 7716180, 8745004, 10931255, 11574270, 13117506, 19676259, 21476701, 21862510, 23148540, 26235012, 32793765, 39352518, 42953402, 43725020, 64430103, 65587530, 78705036, 85906804, 98381295, 107383505, 128860206, 131175060, 193290309, 196762590, 214767010, 257720412, 322150515, 365103917, 386580618, 393525180, 429534020, 644301030, 730207834, 773161236, 966451545, 1095311751, 1288602060, 1460415668, 1825519585, 1932903090, 2190623502, 3285935253, 3651039170, 3865806180, 4381247004, 5476558755, 6571870506, 7302078340, 10953117510, 13143741012, 16429676265, 21906235020, 32859352530, 65718705060]

約数ペア:

[(1, 65718705060), (2, 32859352530), (3, 21906235020), (4, 16429676265), (5, 13143741012), (6, 10953117510), (9, 7302078340), (10, 6571870506), (12, 5476558755), (15, 4381247004), (17, 3865806180), (18, 3651039170), (20, 3285935253), (30, 2190623502), (34, 1932903090), (36, 1825519585), (45, 1460415668), (51, 1288602060), (60, 1095311751), (68, 966451545), (85, 773161236), (90, 730207834), (102, 644301030), (153, 429534020), (167, 393525180), (170, 386580618), (180, 365103917), (204, 322150515), (255, 257720412), (306, 214767010), (334, 196762590), (340, 193290309), (501, 131175060), (510, 128860206), (612, 107383505), (668, 98381295), (765, 85906804), (835, 78705036), (1002, 65587530), (1020, 64430103), (1503, 43725020), (1530, 42953402), (1670, 39352518), (2004, 32793765), (2505, 26235012), (2839, 23148540), (3006, 21862510), (3060, 21476701), (3340, 19676259), (5010, 13117506), (5678, 11574270), (6012, 10931255), (7515, 8745004), (8517, 7716180), (10020, 6558753), (11356, 5787135), (14195, 4629708), (15030, 4372502), (17034, 3858090), (25551, 2572060), (28390, 2314854), (30060, 2186251), (34068, 1929045), (42585, 1543236), (51102, 1286030), (56780, 1157427), (85170, 771618), (102204, 643015), (127755, 514412), (128603, 511020), (170340, 385809), (255510, 257206)]