996925770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{39989}}^1$

素因数の和:40279

約数の個数: 48

約数和(自身を含む): 2601429480

約数和(自身を除く): 1604503710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 277, 554, 831, 1385, 1662, 2493, 2770, 4155, 4986, 8310, 12465, 24930, 39989, 79978, 119967, 199945, 239934, 359901, 399890, 599835, 719802, 1199670, 1799505, 3599010, 11076953, 22153906, 33230859, 55384765, 66461718, 99692577, 110769530, 166154295, 199385154, 332308590, 498462885, 996925770]

約数ペア:

[(1, 996925770), (2, 498462885), (3, 332308590), (5, 199385154), (6, 166154295), (9, 110769530), (10, 99692577), (15, 66461718), (18, 55384765), (30, 33230859), (45, 22153906), (90, 11076953), (277, 3599010), (554, 1799505), (831, 1199670), (1385, 719802), (1662, 599835), (2493, 399890), (2770, 359901), (4155, 239934), (4986, 199945), (8310, 119967), (12465, 79978), (24930, 39989)]