142086420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37589}}^1$

素因数の和:37614

約数の個数: 96

約数和(自身を含む): 505209600

約数和(自身を除く): 363123180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 37589, 75178, 112767, 150356, 187945, 225534, 263123, 338301, 375890, 451068, 526246, 563835, 676602, 751780, 789369, 1014903, 1052492, 1127670, 1315615, 1353204, 1578738, 1691505, 2029806, 2255340, 2368107, 2631230, 3157476, 3383010, 3946845, 4059612, 4736214, 5074515, 5262460, 6766020, 7104321, 7893690, 9472428, 10149030, 11840535, 14208642, 15787380, 20298060, 23681070, 28417284, 35521605, 47362140, 71043210, 142086420]

約数ペア:

[(1, 142086420), (2, 71043210), (3, 47362140), (4, 35521605), (5, 28417284), (6, 23681070), (7, 20298060), (9, 15787380), (10, 14208642), (12, 11840535), (14, 10149030), (15, 9472428), (18, 7893690), (20, 7104321), (21, 6766020), (27, 5262460), (28, 5074515), (30, 4736214), (35, 4059612), (36, 3946845), (42, 3383010), (45, 3157476), (54, 2631230), (60, 2368107), (63, 2255340), (70, 2029806), (84, 1691505), (90, 1578738), (105, 1353204), (108, 1315615), (126, 1127670), (135, 1052492), (140, 1014903), (180, 789369), (189, 751780), (210, 676602), (252, 563835), (270, 526246), (315, 451068), (378, 375890), (420, 338301), (540, 263123), (630, 225534), (756, 187945), (945, 150356), (1260, 112767), (1890, 75178), (3780, 37589)]