15315890508

素因数分解:

$2^2\times 3^6\times {\mathrm{5252363}}^1$

素因数の和:5252385

約数の個数: 42

約数和(自身を含む): 40185836964

約数和(自身を除く): 24869946456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 5252363, 10504726, 15757089, 21009452, 31514178, 47271267, 63028356, 94542534, 141813801, 189085068, 283627602, 425441403, 567255204, 850882806, 1276324209, 1701765612, 2552648418, 3828972627, 5105296836, 7657945254, 15315890508]

約数ペア:

[(1, 15315890508), (2, 7657945254), (3, 5105296836), (4, 3828972627), (6, 2552648418), (9, 1701765612), (12, 1276324209), (18, 850882806), (27, 567255204), (36, 425441403), (54, 283627602), (81, 189085068), (108, 141813801), (162, 94542534), (243, 63028356), (324, 47271267), (486, 31514178), (729, 21009452), (972, 15757089), (1458, 10504726), (2916, 5252363)]