135585540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:842

約数の個数: 144

約数和(自身を含む): 443439360

約数和(自身を除く): 307853820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 59, 60, 68, 85, 90, 102, 118, 153, 170, 177, 180, 204, 236, 255, 295, 306, 340, 354, 510, 531, 590, 612, 708, 751, 765, 885, 1003, 1020, 1062, 1180, 1502, 1530, 1770, 2006, 2124, 2253, 2655, 3004, 3009, 3060, 3540, 3755, 4012, 4506, 5015, 5310, 6018, 6759, 7510, 9012, 9027, 10030, 10620, 11265, 12036, 12767, 13518, 15020, 15045, 18054, 20060, 22530, 25534, 27036, 30090, 33795, 36108, 38301, 44309, 45060, 45135, 51068, 60180, 63835, 67590, 76602, 88618, 90270, 114903, 127670, 132927, 135180, 153204, 177236, 180540, 191505, 221545, 229806, 255340, 265854, 383010, 398781, 443090, 459612, 531708, 574515, 664635, 753253, 766020, 797562, 886180, 1149030, 1329270, 1506506, 1595124, 1993905, 2259759, 2298060, 2658540, 3013012, 3766265, 3987810, 4519518, 6779277, 7532530, 7975620, 9039036, 11298795, 13558554, 15065060, 22597590, 27117108, 33896385, 45195180, 67792770, 135585540]

約数ペア:

[(1, 135585540), (2, 67792770), (3, 45195180), (4, 33896385), (5, 27117108), (6, 22597590), (9, 15065060), (10, 13558554), (12, 11298795), (15, 9039036), (17, 7975620), (18, 7532530), (20, 6779277), (30, 4519518), (34, 3987810), (36, 3766265), (45, 3013012), (51, 2658540), (59, 2298060), (60, 2259759), (68, 1993905), (85, 1595124), (90, 1506506), (102, 1329270), (118, 1149030), (153, 886180), (170, 797562), (177, 766020), (180, 753253), (204, 664635), (236, 574515), (255, 531708), (295, 459612), (306, 443090), (340, 398781), (354, 383010), (510, 265854), (531, 255340), (590, 229806), (612, 221545), (708, 191505), (751, 180540), (765, 177236), (885, 153204), (1003, 135180), (1020, 132927), (1062, 127670), (1180, 114903), (1502, 90270), (1530, 88618), (1770, 76602), (2006, 67590), (2124, 63835), (2253, 60180), (2655, 51068), (3004, 45135), (3009, 45060), (3060, 44309), (3540, 38301), (3755, 36108), (4012, 33795), (4506, 30090), (5015, 27036), (5310, 25534), (6018, 22530), (6759, 20060), (7510, 18054), (9012, 15045), (9027, 15020), (10030, 13518), (10620, 12767), (11265, 12036)]