29978160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{124909}}^1$

素因数の和:124925

約数の個数: 40

約数和(自身を含む): 92933040

約数和(自身を除く): 62954880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 124909, 249818, 374727, 499636, 624545, 749454, 999272, 1249090, 1498908, 1873635, 1998544, 2498180, 2997816, 3747270, 4996360, 5995632, 7494540, 9992720, 14989080, 29978160]

約数ペア:

[(1, 29978160), (2, 14989080), (3, 9992720), (4, 7494540), (5, 5995632), (6, 4996360), (8, 3747270), (10, 2997816), (12, 2498180), (15, 1998544), (16, 1873635), (20, 1498908), (24, 1249090), (30, 999272), (40, 749454), (48, 624545), (60, 499636), (80, 374727), (120, 249818), (240, 124909)]