30532635

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 62848656

約数和(自身を除く): 32316021

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 61, 63, 105, 147, 183, 227, 245, 305, 315, 427, 441, 549, 681, 735, 915, 1135, 1281, 1589, 2043, 2135, 2205, 2745, 2989, 3405, 3843, 4767, 6405, 7945, 8967, 10215, 11123, 13847, 14301, 14945, 19215, 23835, 26901, 33369, 41541, 44835, 55615, 69235, 71505, 96929, 100107, 124623, 134505, 166845, 207705, 290787, 484645, 500535, 623115, 678503, 872361, 1453935, 2035509, 3392515, 4361805, 6106527, 10177545, 30532635]

約数ペア:

[(1, 30532635), (3, 10177545), (5, 6106527), (7, 4361805), (9, 3392515), (15, 2035509), (21, 1453935), (35, 872361), (45, 678503), (49, 623115), (61, 500535), (63, 484645), (105, 290787), (147, 207705), (183, 166845), (227, 134505), (245, 124623), (305, 100107), (315, 96929), (427, 71505), (441, 69235), (549, 55615), (681, 44835), (735, 41541), (915, 33369), (1135, 26901), (1281, 23835), (1589, 19215), (2043, 14945), (2135, 14301), (2205, 13847), (2745, 11123), (2989, 10215), (3405, 8967), (3843, 7945), (4767, 6405)]