212103630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{785569}}^1$

素因数の和:785585

約数の個数: 32

約数和(自身を含む): 565610400

約数和(自身を除く): 353506770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 785569, 1571138, 2356707, 3927845, 4713414, 7070121, 7855690, 11783535, 14140242, 21210363, 23567070, 35350605, 42420726, 70701210, 106051815, 212103630]

約数ペア:

[(1, 212103630), (2, 106051815), (3, 70701210), (5, 42420726), (6, 35350605), (9, 23567070), (10, 21210363), (15, 14140242), (18, 11783535), (27, 7855690), (30, 7070121), (45, 4713414), (54, 3927845), (90, 2356707), (135, 1571138), (270, 785569)]