58155480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{161543}}^1$

素因数の和:161560

約数の個数: 48

約数和(自身を含む): 189006480

約数和(自身を除く): 130851000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 161543, 323086, 484629, 646172, 807715, 969258, 1292344, 1453887, 1615430, 1938516, 2423145, 2907774, 3230860, 3877032, 4846290, 5815548, 6461720, 7269435, 9692580, 11631096, 14538870, 19385160, 29077740, 58155480]

約数ペア:

[(1, 58155480), (2, 29077740), (3, 19385160), (4, 14538870), (5, 11631096), (6, 9692580), (8, 7269435), (9, 6461720), (10, 5815548), (12, 4846290), (15, 3877032), (18, 3230860), (20, 2907774), (24, 2423145), (30, 1938516), (36, 1615430), (40, 1453887), (45, 1292344), (60, 969258), (72, 807715), (90, 646172), (120, 484629), (180, 323086), (360, 161543)]