34555440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{143981}}^1$

素因数の和:143997

約数の個数: 40

約数和(自身を含む): 107122608

約数和(自身を除く): 72567168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 143981, 287962, 431943, 575924, 719905, 863886, 1151848, 1439810, 1727772, 2159715, 2303696, 2879620, 3455544, 4319430, 5759240, 6911088, 8638860, 11518480, 17277720, 34555440]

約数ペア:

[(1, 34555440), (2, 17277720), (3, 11518480), (4, 8638860), (5, 6911088), (6, 5759240), (8, 4319430), (10, 3455544), (12, 2879620), (15, 2303696), (16, 2159715), (20, 1727772), (24, 1439810), (30, 1151848), (40, 863886), (48, 719905), (60, 575924), (80, 431943), (120, 287962), (240, 143981)]