2275050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:567

約数の個数: 48

約数和(自身を含む): 5847840

約数和(自身を除く): 3572790

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 523, 725, 870, 1046, 1450, 1569, 2175, 2615, 3138, 4350, 5230, 7845, 13075, 15167, 15690, 26150, 30334, 39225, 45501, 75835, 78450, 91002, 151670, 227505, 379175, 455010, 758350, 1137525, 2275050]

約数ペア:

[(1, 2275050), (2, 1137525), (3, 758350), (5, 455010), (6, 379175), (10, 227505), (15, 151670), (25, 91002), (29, 78450), (30, 75835), (50, 45501), (58, 39225), (75, 30334), (87, 26150), (145, 15690), (150, 15167), (174, 13075), (290, 7845), (435, 5230), (523, 4350), (725, 3138), (870, 2615), (1046, 2175), (1450, 1569)]