124320460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7741}}^1$

素因数の和:7834

約数の個数: 48

約数和(自身を含む): 288745632

約数和(自身を除く): 164425172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 730, 803, 1460, 1606, 3212, 4015, 7741, 8030, 15482, 16060, 30964, 38705, 77410, 85151, 154820, 170302, 340604, 425755, 565093, 851510, 1130186, 1703020, 2260372, 2825465, 5650930, 6216023, 11301860, 12432046, 24864092, 31080115, 62160230, 124320460]

約数ペア:

[(1, 124320460), (2, 62160230), (4, 31080115), (5, 24864092), (10, 12432046), (11, 11301860), (20, 6216023), (22, 5650930), (44, 2825465), (55, 2260372), (73, 1703020), (110, 1130186), (146, 851510), (220, 565093), (292, 425755), (365, 340604), (730, 170302), (803, 154820), (1460, 85151), (1606, 77410), (3212, 38705), (4015, 30964), (7741, 16060), (8030, 15482)]