174116940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{29917}}^1$

素因数の和:30026

約数の個数: 48

約数和(自身を含む): 492569952

約数和(自身を除く): 318453012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 29917, 59834, 89751, 119668, 149585, 179502, 299170, 359004, 448755, 598340, 897510, 1795020, 2901949, 5803898, 8705847, 11607796, 14509745, 17411694, 29019490, 34823388, 43529235, 58038980, 87058470, 174116940]

約数ペア:

[(1, 174116940), (2, 87058470), (3, 58038980), (4, 43529235), (5, 34823388), (6, 29019490), (10, 17411694), (12, 14509745), (15, 11607796), (20, 8705847), (30, 5803898), (60, 2901949), (97, 1795020), (194, 897510), (291, 598340), (388, 448755), (485, 359004), (582, 299170), (970, 179502), (1164, 149585), (1455, 119668), (1940, 89751), (2910, 59834), (5820, 29917)]