38895210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3299}}^1$

素因数の和:3443

約数の個数: 48

約数和(自身を含む): 101930400

約数和(自身を除く): 63035190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3299, 3930, 5895, 6598, 9897, 11790, 16495, 19794, 29691, 32990, 49485, 59382, 98970, 148455, 296910, 432169, 864338, 1296507, 2160845, 2593014, 3889521, 4321690, 6482535, 7779042, 12965070, 19447605, 38895210]

約数ペア:

[(1, 38895210), (2, 19447605), (3, 12965070), (5, 7779042), (6, 6482535), (9, 4321690), (10, 3889521), (15, 2593014), (18, 2160845), (30, 1296507), (45, 864338), (90, 432169), (131, 296910), (262, 148455), (393, 98970), (655, 59382), (786, 49485), (1179, 32990), (1310, 29691), (1965, 19794), (2358, 16495), (3299, 11790), (3930, 9897), (5895, 6598)]