484667580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{425147}}^1$

素因数の和:425178

約数の個数: 48

約数和(自身を含む): 1428497280

約数和(自身を除く): 943829700

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, 425147, 850294, 1275441, 1700588, 2125735, 2550882, 4251470, 5101764, 6377205, 8077793, 8502940, 12754410, 16155586, 24233379, 25508820, 32311172, 40388965, 48466758, 80777930, 96933516, 121166895, 161555860, 242333790, 484667580]

約数ペア:

[(1, 484667580), (2, 242333790), (3, 161555860), (4, 121166895), (5, 96933516), (6, 80777930), (10, 48466758), (12, 40388965), (15, 32311172), (19, 25508820), (20, 24233379), (30, 16155586), (38, 12754410), (57, 8502940), (60, 8077793), (76, 6377205), (95, 5101764), (114, 4251470), (190, 2550882), (228, 2125735), (285, 1700588), (380, 1275441), (570, 850294), (1140, 425147)]