109723920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{457183}}^1$

素因数の和:457199

約数の個数: 40

約数和(自身を含む): 340144896

約数和(自身を除く): 230420976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 457183, 914366, 1371549, 1828732, 2285915, 2743098, 3657464, 4571830, 5486196, 6857745, 7314928, 9143660, 10972392, 13715490, 18287320, 21944784, 27430980, 36574640, 54861960, 109723920]

約数ペア:

[(1, 109723920), (2, 54861960), (3, 36574640), (4, 27430980), (5, 21944784), (6, 18287320), (8, 13715490), (10, 10972392), (12, 9143660), (15, 7314928), (16, 6857745), (20, 5486196), (24, 4571830), (30, 3657464), (40, 2743098), (48, 2285915), (60, 1828732), (80, 1371549), (120, 914366), (240, 457183)]