25657609920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{26726677}}^1$

素因数の和:26726697

約数の個数: 56

約数和(自身を含む): 81462914544

約数和(自身を除く): 55805304624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 26726677, 53453354, 80180031, 106906708, 133633385, 160360062, 213813416, 267266770, 320720124, 400900155, 427626832, 534533540, 641440248, 801800310, 855253664, 1069067080, 1282880496, 1603600620, 1710507328, 2138134160, 2565760992, 3207201240, 4276268320, 5131521984, 6414402480, 8552536640, 12828804960, 25657609920]

約数ペア:

[(1, 25657609920), (2, 12828804960), (3, 8552536640), (4, 6414402480), (5, 5131521984), (6, 4276268320), (8, 3207201240), (10, 2565760992), (12, 2138134160), (15, 1710507328), (16, 1603600620), (20, 1282880496), (24, 1069067080), (30, 855253664), (32, 801800310), (40, 641440248), (48, 534533540), (60, 427626832), (64, 400900155), (80, 320720124), (96, 267266770), (120, 213813416), (160, 160360062), (192, 133633385), (240, 106906708), (320, 80180031), (480, 53453354), (960, 26726677)]