37720140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4799}}^1$

素因数の和:4942

約数の個数: 48

約数和(自身を含む): 106444800

約数和(自身を除く): 68724660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 4799, 7860, 9598, 14397, 19196, 23995, 28794, 47990, 57588, 71985, 95980, 143970, 287940, 628669, 1257338, 1886007, 2514676, 3143345, 3772014, 6286690, 7544028, 9430035, 12573380, 18860070, 37720140]

約数ペア:

[(1, 37720140), (2, 18860070), (3, 12573380), (4, 9430035), (5, 7544028), (6, 6286690), (10, 3772014), (12, 3143345), (15, 2514676), (20, 1886007), (30, 1257338), (60, 628669), (131, 287940), (262, 143970), (393, 95980), (524, 71985), (655, 57588), (786, 47990), (1310, 28794), (1572, 23995), (1965, 19196), (2620, 14397), (3930, 9598), (4799, 7860)]