118570860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6791}}^1$

素因数の和:6903

約数の個数: 72

約数和(自身を含む): 363426336

約数和(自身を除く): 244855476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 6791, 8730, 13582, 17460, 20373, 27164, 33955, 40746, 61119, 67910, 81492, 101865, 122238, 135820, 203730, 244476, 305595, 407460, 611190, 658727, 1222380, 1317454, 1976181, 2634908, 3293635, 3952362, 5928543, 6587270, 7904724, 9880905, 11857086, 13174540, 19761810, 23714172, 29642715, 39523620, 59285430, 118570860]

約数ペア:

[(1, 118570860), (2, 59285430), (3, 39523620), (4, 29642715), (5, 23714172), (6, 19761810), (9, 13174540), (10, 11857086), (12, 9880905), (15, 7904724), (18, 6587270), (20, 5928543), (30, 3952362), (36, 3293635), (45, 2634908), (60, 1976181), (90, 1317454), (97, 1222380), (180, 658727), (194, 611190), (291, 407460), (388, 305595), (485, 244476), (582, 203730), (873, 135820), (970, 122238), (1164, 101865), (1455, 81492), (1746, 67910), (1940, 61119), (2910, 40746), (3492, 33955), (4365, 27164), (5820, 20373), (6791, 17460), (8730, 13582)]