30999456

素因数分解:

$2^5\times 3^3\times {\mathrm{35879}}^1$

素因数の和:35898

約数の個数: 48

約数和(自身を含む): 90417600

約数和(自身を除く): 59418144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 35879, 71758, 107637, 143516, 215274, 287032, 322911, 430548, 574064, 645822, 861096, 968733, 1148128, 1291644, 1722192, 1937466, 2583288, 3444384, 3874932, 5166576, 7749864, 10333152, 15499728, 30999456]

約数ペア:

[(1, 30999456), (2, 15499728), (3, 10333152), (4, 7749864), (6, 5166576), (8, 3874932), (9, 3444384), (12, 2583288), (16, 1937466), (18, 1722192), (24, 1291644), (27, 1148128), (32, 968733), (36, 861096), (48, 645822), (54, 574064), (72, 430548), (96, 322911), (108, 287032), (144, 215274), (216, 143516), (288, 107637), (432, 71758), (864, 35879)]