30558672

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1549}}^1$

素因数の和:1700

約数の個数: 60

約数和(自身を含む): 86201700

約数和(自身を除く): 55643028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1549, 1644, 2192, 2466, 3098, 3288, 4647, 4932, 6196, 6576, 9294, 9864, 12392, 13941, 18588, 19728, 24784, 27882, 37176, 55764, 74352, 111528, 212213, 223056, 424426, 636639, 848852, 1273278, 1697704, 1909917, 2546556, 3395408, 3819834, 5093112, 7639668, 10186224, 15279336, 30558672]

約数ペア:

[(1, 30558672), (2, 15279336), (3, 10186224), (4, 7639668), (6, 5093112), (8, 3819834), (9, 3395408), (12, 2546556), (16, 1909917), (18, 1697704), (24, 1273278), (36, 848852), (48, 636639), (72, 424426), (137, 223056), (144, 212213), (274, 111528), (411, 74352), (548, 55764), (822, 37176), (1096, 27882), (1233, 24784), (1549, 19728), (1644, 18588), (2192, 13941), (2466, 12392), (3098, 9864), (3288, 9294), (4647, 6576), (4932, 6196)]