14750580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18911}}^1$

素因数の和:18936

約数の個数: 48

約数和(自身を含む): 44481024

約数和(自身を除く): 29730444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 18911, 37822, 56733, 75644, 94555, 113466, 189110, 226932, 245843, 283665, 378220, 491686, 567330, 737529, 983372, 1134660, 1229215, 1475058, 2458430, 2950116, 3687645, 4916860, 7375290, 14750580]

約数ペア:

[(1, 14750580), (2, 7375290), (3, 4916860), (4, 3687645), (5, 2950116), (6, 2458430), (10, 1475058), (12, 1229215), (13, 1134660), (15, 983372), (20, 737529), (26, 567330), (30, 491686), (39, 378220), (52, 283665), (60, 245843), (65, 226932), (78, 189110), (130, 113466), (156, 94555), (195, 75644), (260, 56733), (390, 37822), (780, 18911)]