128125050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{7559}}^1$

素因数の和:7687

約数の個数: 48

約数和(自身を含む): 320604480

約数和(自身を除く): 192479430

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 113, 150, 226, 339, 565, 678, 1130, 1695, 2825, 3390, 5650, 7559, 8475, 15118, 16950, 22677, 37795, 45354, 75590, 113385, 188975, 226770, 377950, 566925, 854167, 1133850, 1708334, 2562501, 4270835, 5125002, 8541670, 12812505, 21354175, 25625010, 42708350, 64062525, 128125050]

約数ペア:

[(1, 128125050), (2, 64062525), (3, 42708350), (5, 25625010), (6, 21354175), (10, 12812505), (15, 8541670), (25, 5125002), (30, 4270835), (50, 2562501), (75, 1708334), (113, 1133850), (150, 854167), (226, 566925), (339, 377950), (565, 226770), (678, 188975), (1130, 113385), (1695, 75590), (2825, 45354), (3390, 37795), (5650, 22677), (7559, 16950), (8475, 15118)]