77340330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1571}}^1$

素因数の和:2131

約数の個数: 48

約数和(自身を含む): 201580704

約数和(自身を除く): 124240374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 547, 1094, 1571, 1641, 2735, 3142, 3282, 4713, 4923, 5470, 7855, 8205, 9426, 9846, 14139, 15710, 16410, 23565, 24615, 28278, 47130, 49230, 70695, 141390, 859337, 1718674, 2578011, 4296685, 5156022, 7734033, 8593370, 12890055, 15468066, 25780110, 38670165, 77340330]

約数ペア:

[(1, 77340330), (2, 38670165), (3, 25780110), (5, 15468066), (6, 12890055), (9, 8593370), (10, 7734033), (15, 5156022), (18, 4296685), (30, 2578011), (45, 1718674), (90, 859337), (547, 141390), (1094, 70695), (1571, 49230), (1641, 47130), (2735, 28278), (3142, 24615), (3282, 23565), (4713, 16410), (4923, 15710), (5470, 14139), (7855, 9846), (8205, 9426)]