2004459480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1855981}}^1$

素因数の和:1856001

約数の個数: 64

約数和(自身を含む): 6681535200

約数和(自身を除く): 4677075720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1855981, 3711962, 5567943, 7423924, 9279905, 11135886, 14847848, 16703829, 18559810, 22271772, 27839715, 33407658, 37119620, 44543544, 50111487, 55679430, 66815316, 74239240, 83519145, 100222974, 111358860, 133630632, 167038290, 200445948, 222717720, 250557435, 334076580, 400891896, 501114870, 668153160, 1002229740, 2004459480]

約数ペア:

[(1, 2004459480), (2, 1002229740), (3, 668153160), (4, 501114870), (5, 400891896), (6, 334076580), (8, 250557435), (9, 222717720), (10, 200445948), (12, 167038290), (15, 133630632), (18, 111358860), (20, 100222974), (24, 83519145), (27, 74239240), (30, 66815316), (36, 55679430), (40, 50111487), (45, 44543544), (54, 37119620), (60, 33407658), (72, 27839715), (90, 22271772), (108, 18559810), (120, 16703829), (135, 14847848), (180, 11135886), (216, 9279905), (270, 7423924), (360, 5567943), (540, 3711962), (1080, 1855981)]