18348810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7369}}^1$

素因数の和:7462

約数の個数: 32

約数和(自身を含む): 44573760

約数和(自身を除く): 26224950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 7369, 14738, 22107, 36845, 44214, 73690, 110535, 221070, 611627, 1223254, 1834881, 3058135, 3669762, 6116270, 9174405, 18348810]

約数ペア:

[(1, 18348810), (2, 9174405), (3, 6116270), (5, 3669762), (6, 3058135), (10, 1834881), (15, 1223254), (30, 611627), (83, 221070), (166, 110535), (249, 73690), (415, 44214), (498, 36845), (830, 22107), (1245, 14738), (2490, 7369)]