1427984100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{528883}}^1$

素因数の和:528906

約数の個数: 72

約数和(自身を含む): 4590713120

約数和(自身を除く): 3162729020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 528883, 1057766, 1586649, 2115532, 2644415, 3173298, 4759947, 5288830, 6346596, 7933245, 9519894, 10577660, 13222075, 14279841, 15866490, 19039788, 23799735, 26444150, 28559682, 31732980, 39666225, 47599470, 52888300, 57119364, 71399205, 79332450, 95198940, 118998675, 142798410, 158664900, 237997350, 285596820, 356996025, 475994700, 713992050, 1427984100]

約数ペア:

[(1, 1427984100), (2, 713992050), (3, 475994700), (4, 356996025), (5, 285596820), (6, 237997350), (9, 158664900), (10, 142798410), (12, 118998675), (15, 95198940), (18, 79332450), (20, 71399205), (25, 57119364), (27, 52888300), (30, 47599470), (36, 39666225), (45, 31732980), (50, 28559682), (54, 26444150), (60, 23799735), (75, 19039788), (90, 15866490), (100, 14279841), (108, 13222075), (135, 10577660), (150, 9519894), (180, 7933245), (225, 6346596), (270, 5288830), (300, 4759947), (450, 3173298), (540, 2644415), (675, 2115532), (900, 1586649), (1350, 1057766), (2700, 528883)]