8205210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7013}}^1$

素因数の和:7039

約数の個数: 48

約数和(自身を含む): 22977864

約数和(自身を除く): 14772654

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 7013, 14026, 21039, 35065, 42078, 63117, 70130, 91169, 105195, 126234, 182338, 210390, 273507, 315585, 455845, 547014, 631170, 820521, 911690, 1367535, 1641042, 2735070, 4102605, 8205210]

約数ペア:

[(1, 8205210), (2, 4102605), (3, 2735070), (5, 1641042), (6, 1367535), (9, 911690), (10, 820521), (13, 631170), (15, 547014), (18, 455845), (26, 315585), (30, 273507), (39, 210390), (45, 182338), (65, 126234), (78, 105195), (90, 91169), (117, 70130), (130, 63117), (195, 42078), (234, 35065), (390, 21039), (585, 14026), (1170, 7013)]