2019953160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1870327}}^1$

素因数の和:1870347

約数の個数: 64

約数和(自身を含む): 6733180800

約数和(自身を除く): 4713227640

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, 1870327, 3740654, 5610981, 7481308, 9351635, 11221962, 14962616, 16832943, 18703270, 22443924, 28054905, 33665886, 37406540, 44887848, 50498829, 56109810, 67331772, 74813080, 84164715, 100997658, 112219620, 134663544, 168329430, 201995316, 224439240, 252494145, 336658860, 403990632, 504988290, 673317720, 1009976580, 2019953160]

約数ペア:

[(1, 2019953160), (2, 1009976580), (3, 673317720), (4, 504988290), (5, 403990632), (6, 336658860), (8, 252494145), (9, 224439240), (10, 201995316), (12, 168329430), (15, 134663544), (18, 112219620), (20, 100997658), (24, 84164715), (27, 74813080), (30, 67331772), (36, 56109810), (40, 50498829), (45, 44887848), (54, 37406540), (60, 33665886), (72, 28054905), (90, 22443924), (108, 18703270), (120, 16832943), (135, 14962616), (180, 11221962), (216, 9351635), (270, 7481308), (360, 5610981), (540, 3740654), (1080, 1870327)]