84459630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{21491}}^1$

素因数の和:21632

約数の個数: 32

約数和(自身を含む): 204259968

約数和(自身を除く): 119800338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 21491, 42982, 64473, 107455, 128946, 214910, 322365, 644730, 2815321, 5630642, 8445963, 14076605, 16891926, 28153210, 42229815, 84459630]

約数ペア:

[(1, 84459630), (2, 42229815), (3, 28153210), (5, 16891926), (6, 14076605), (10, 8445963), (15, 5630642), (30, 2815321), (131, 644730), (262, 322365), (393, 214910), (655, 128946), (786, 107455), (1310, 64473), (1965, 42982), (3930, 21491)]