4550100

素因数分解:

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

素因数の和:569

約数の個数: 72

約数和(自身を含む): 13644960

約数和(自身を除く): 9094860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 523, 580, 725, 870, 1046, 1450, 1569, 1740, 2092, 2175, 2615, 2900, 3138, 4350, 5230, 6276, 7845, 8700, 10460, 13075, 15167, 15690, 26150, 30334, 31380, 39225, 45501, 52300, 60668, 75835, 78450, 91002, 151670, 156900, 182004, 227505, 303340, 379175, 455010, 758350, 910020, 1137525, 1516700, 2275050, 4550100]

約数ペア:

[(1, 4550100), (2, 2275050), (3, 1516700), (4, 1137525), (5, 910020), (6, 758350), (10, 455010), (12, 379175), (15, 303340), (20, 227505), (25, 182004), (29, 156900), (30, 151670), (50, 91002), (58, 78450), (60, 75835), (75, 60668), (87, 52300), (100, 45501), (116, 39225), (145, 31380), (150, 30334), (174, 26150), (290, 15690), (300, 15167), (348, 13075), (435, 10460), (523, 8700), (580, 7845), (725, 6276), (870, 5230), (1046, 4350), (1450, 3138), (1569, 2900), (1740, 2615), (2092, 2175)]