103435440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{430981}}^1$

素因数の和:430997

約数の個数: 40

約数和(自身を含む): 320650608

約数和(自身を除く): 217215168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 430981, 861962, 1292943, 1723924, 2154905, 2585886, 3447848, 4309810, 5171772, 6464715, 6895696, 8619620, 10343544, 12929430, 17239240, 20687088, 25858860, 34478480, 51717720, 103435440]

約数ペア:

[(1, 103435440), (2, 51717720), (3, 34478480), (4, 25858860), (5, 20687088), (6, 17239240), (8, 12929430), (10, 10343544), (12, 8619620), (15, 6895696), (16, 6464715), (20, 5171772), (24, 4309810), (30, 3447848), (40, 2585886), (48, 2154905), (60, 1723924), (80, 1292943), (120, 861962), (240, 430981)]