6326180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 15415680

約数和(自身を除く): 9089500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 619, 730, 1022, 1238, 1460, 2044, 2476, 2555, 3095, 4333, 5110, 6190, 8666, 10220, 12380, 17332, 21665, 43330, 45187, 86660, 90374, 180748, 225935, 316309, 451870, 632618, 903740, 1265236, 1581545, 3163090, 6326180]

約数ペア:

[(1, 6326180), (2, 3163090), (4, 1581545), (5, 1265236), (7, 903740), (10, 632618), (14, 451870), (20, 316309), (28, 225935), (35, 180748), (70, 90374), (73, 86660), (140, 45187), (146, 43330), (292, 21665), (365, 17332), (511, 12380), (619, 10220), (730, 8666), (1022, 6190), (1238, 5110), (1460, 4333), (2044, 3095), (2476, 2555)]