13652327220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{32505541}}^1$

素因数の和:32505560

約数の個数: 48

約数和(自身を含む): 43687448448

約数和(自身を除く): 30035121228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 32505541, 65011082, 97516623, 130022164, 162527705, 195033246, 227538787, 325055410, 390066492, 455077574, 487583115, 650110820, 682616361, 910155148, 975166230, 1137693935, 1365232722, 1950332460, 2275387870, 2730465444, 3413081805, 4550775740, 6826163610, 13652327220]

約数ペア:

[(1, 13652327220), (2, 6826163610), (3, 4550775740), (4, 3413081805), (5, 2730465444), (6, 2275387870), (7, 1950332460), (10, 1365232722), (12, 1137693935), (14, 975166230), (15, 910155148), (20, 682616361), (21, 650110820), (28, 487583115), (30, 455077574), (35, 390066492), (42, 325055410), (60, 227538787), (70, 195033246), (84, 162527705), (105, 130022164), (140, 97516623), (210, 65011082), (420, 32505541)]