5315820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4663}}^1$

素因数の和:4694

約数の個数: 48

約数和(自身を含む): 15671040

約数和(自身を除く): 10355220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 4663, 9326, 13989, 18652, 23315, 27978, 46630, 55956, 69945, 88597, 93260, 139890, 177194, 265791, 279780, 354388, 442985, 531582, 885970, 1063164, 1328955, 1771940, 2657910, 5315820]

約数ペア:

[(1, 5315820), (2, 2657910), (3, 1771940), (4, 1328955), (5, 1063164), (6, 885970), (10, 531582), (12, 442985), (15, 354388), (19, 279780), (20, 265791), (30, 177194), (38, 139890), (57, 93260), (60, 88597), (76, 69945), (95, 55956), (114, 46630), (190, 27978), (228, 23315), (285, 18652), (380, 13989), (570, 9326), (1140, 4663)]