98851920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{411883}}^1$

素因数の和:411899

約数の個数: 40

約数和(自身を含む): 306441696

約数和(自身を除く): 207589776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 411883, 823766, 1235649, 1647532, 2059415, 2471298, 3295064, 4118830, 4942596, 6178245, 6590128, 8237660, 9885192, 12356490, 16475320, 19770384, 24712980, 32950640, 49425960, 98851920]

約数ペア:

[(1, 98851920), (2, 49425960), (3, 32950640), (4, 24712980), (5, 19770384), (6, 16475320), (8, 12356490), (10, 9885192), (12, 8237660), (15, 6590128), (16, 6178245), (20, 4942596), (24, 4118830), (30, 3295064), (40, 2471298), (48, 2059415), (60, 1647532), (80, 1235649), (120, 823766), (240, 411883)]