80033070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{205213}}^1$

素因数の和:205236

約数の個数: 32

約数和(自身を含む): 206855712

約数和(自身を除く): 126822642

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 205213, 410426, 615639, 1026065, 1231278, 2052130, 2667769, 3078195, 5335538, 6156390, 8003307, 13338845, 16006614, 26677690, 40016535, 80033070]

約数ペア:

[(1, 80033070), (2, 40016535), (3, 26677690), (5, 16006614), (6, 13338845), (10, 8003307), (13, 6156390), (15, 5335538), (26, 3078195), (30, 2667769), (39, 2052130), (65, 1231278), (78, 1026065), (130, 615639), (195, 410426), (390, 205213)]