97896780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{543871}}^1$

素因数の和:543886

約数の個数: 36

約数和(自身を含む): 296954112

約数和(自身を除く): 199057332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 543871, 1087742, 1631613, 2175484, 2719355, 3263226, 4894839, 5438710, 6526452, 8158065, 9789678, 10877420, 16316130, 19579356, 24474195, 32632260, 48948390, 97896780]

約数ペア:

[(1, 97896780), (2, 48948390), (3, 32632260), (4, 24474195), (5, 19579356), (6, 16316130), (9, 10877420), (10, 9789678), (12, 8158065), (15, 6526452), (18, 5438710), (20, 4894839), (30, 3263226), (36, 2719355), (45, 2175484), (60, 1631613), (90, 1087742), (180, 543871)]