60144340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97007}}^1$

素因数の和:97047

約数の個数: 24

約数和(自身を含む): 130378752

約数和(自身を除く): 70234412

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 97007, 194014, 388028, 485035, 970070, 1940140, 3007217, 6014434, 12028868, 15036085, 30072170, 60144340]

約数ペア:

[(1, 60144340), (2, 30072170), (4, 15036085), (5, 12028868), (10, 6014434), (20, 3007217), (31, 1940140), (62, 970070), (124, 485035), (155, 388028), (310, 194014), (620, 97007)]