11235870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{953}}^1$

素因数の和:1097

約数の個数: 48

約数和(自身を含む): 29467152

約数和(自身を除く): 18231282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 953, 1179, 1310, 1906, 1965, 2358, 2859, 3930, 4765, 5718, 5895, 8577, 9530, 11790, 14295, 17154, 28590, 42885, 85770, 124843, 249686, 374529, 624215, 749058, 1123587, 1248430, 1872645, 2247174, 3745290, 5617935, 11235870]

約数ペア:

[(1, 11235870), (2, 5617935), (3, 3745290), (5, 2247174), (6, 1872645), (9, 1248430), (10, 1123587), (15, 749058), (18, 624215), (30, 374529), (45, 249686), (90, 124843), (131, 85770), (262, 42885), (393, 28590), (655, 17154), (786, 14295), (953, 11790), (1179, 9530), (1310, 8577), (1906, 5895), (1965, 5718), (2358, 4765), (2859, 3930)]