130377180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{13331}}^1$

素因数の和:13506

約数の個数: 48

約数和(自身を含む): 367323264

約数和(自身を除く): 236946084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 9780, 13331, 26662, 39993, 53324, 66655, 79986, 133310, 159972, 199965, 266620, 399930, 799860, 2172953, 4345906, 6518859, 8691812, 10864765, 13037718, 21729530, 26075436, 32594295, 43459060, 65188590, 130377180]

約数ペア:

[(1, 130377180), (2, 65188590), (3, 43459060), (4, 32594295), (5, 26075436), (6, 21729530), (10, 13037718), (12, 10864765), (15, 8691812), (20, 6518859), (30, 4345906), (60, 2172953), (163, 799860), (326, 399930), (489, 266620), (652, 199965), (815, 159972), (978, 133310), (1630, 79986), (1956, 66655), (2445, 53324), (3260, 39993), (4890, 26662), (9780, 13331)]