11911920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{49633}}^1$

素因数の和:49649

約数の個数: 40

約数和(自身を含む): 36927696

約数和(自身を除く): 25015776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 49633, 99266, 148899, 198532, 248165, 297798, 397064, 496330, 595596, 744495, 794128, 992660, 1191192, 1488990, 1985320, 2382384, 2977980, 3970640, 5955960, 11911920]

約数ペア:

[(1, 11911920), (2, 5955960), (3, 3970640), (4, 2977980), (5, 2382384), (6, 1985320), (8, 1488990), (10, 1191192), (12, 992660), (15, 794128), (16, 744495), (20, 595596), (24, 496330), (30, 397064), (40, 297798), (48, 248165), (60, 198532), (80, 148899), (120, 99266), (240, 49633)]