416489820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{95089}}^1$

素因数の和:95174

約数の個数: 48

約数和(自身を含む): 1182158880

約数和(自身を除く): 765669060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 95089, 190178, 285267, 380356, 475445, 570534, 950890, 1141068, 1426335, 1901780, 2852670, 5705340, 6941497, 13882994, 20824491, 27765988, 34707485, 41648982, 69414970, 83297964, 104122455, 138829940, 208244910, 416489820]

約数ペア:

[(1, 416489820), (2, 208244910), (3, 138829940), (4, 104122455), (5, 83297964), (6, 69414970), (10, 41648982), (12, 34707485), (15, 27765988), (20, 20824491), (30, 13882994), (60, 6941497), (73, 5705340), (146, 2852670), (219, 1901780), (292, 1426335), (365, 1141068), (438, 950890), (730, 570534), (876, 475445), (1095, 380356), (1460, 285267), (2190, 190178), (4380, 95089)]