4503540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1597}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 12886272

約数和(自身を除く): 8382732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 1597, 2820, 3194, 4791, 6388, 7985, 9582, 15970, 19164, 23955, 31940, 47910, 75059, 95820, 150118, 225177, 300236, 375295, 450354, 750590, 900708, 1125885, 1501180, 2251770, 4503540]

約数ペア:

[(1, 4503540), (2, 2251770), (3, 1501180), (4, 1125885), (5, 900708), (6, 750590), (10, 450354), (12, 375295), (15, 300236), (20, 225177), (30, 150118), (47, 95820), (60, 75059), (94, 47910), (141, 31940), (188, 23955), (235, 19164), (282, 15970), (470, 9582), (564, 7985), (705, 6388), (940, 4791), (1410, 3194), (1597, 2820)]