121527660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{2347}}^1$

素因数の和:3222

約数の個数: 48

約数和(自身を含む): 340816896

約数和(自身を除く): 219289236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 863, 1726, 2347, 2589, 3452, 4315, 4694, 5178, 7041, 8630, 9388, 10356, 11735, 12945, 14082, 17260, 23470, 25890, 28164, 35205, 46940, 51780, 70410, 140820, 2025461, 4050922, 6076383, 8101844, 10127305, 12152766, 20254610, 24305532, 30381915, 40509220, 60763830, 121527660]

約数ペア:

[(1, 121527660), (2, 60763830), (3, 40509220), (4, 30381915), (5, 24305532), (6, 20254610), (10, 12152766), (12, 10127305), (15, 8101844), (20, 6076383), (30, 4050922), (60, 2025461), (863, 140820), (1726, 70410), (2347, 51780), (2589, 46940), (3452, 35205), (4315, 28164), (4694, 25890), (5178, 23470), (7041, 17260), (8630, 14082), (9388, 12945), (10356, 11735)]