30428208

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{5711}}^1$

素因数の和:5762

約数の個数: 60

約数和(自身を含む): 87473568

約数和(自身を除く): 57045360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 5711, 11422, 17133, 22844, 34266, 45688, 51399, 68532, 91376, 102798, 137064, 205596, 211307, 274128, 411192, 422614, 633921, 822384, 845228, 1267842, 1690456, 1901763, 2535684, 3380912, 3803526, 5071368, 7607052, 10142736, 15214104, 30428208]

約数ペア:

[(1, 30428208), (2, 15214104), (3, 10142736), (4, 7607052), (6, 5071368), (8, 3803526), (9, 3380912), (12, 2535684), (16, 1901763), (18, 1690456), (24, 1267842), (36, 845228), (37, 822384), (48, 633921), (72, 422614), (74, 411192), (111, 274128), (144, 211307), (148, 205596), (222, 137064), (296, 102798), (333, 91376), (444, 68532), (592, 51399), (666, 45688), (888, 34266), (1332, 22844), (1776, 17133), (2664, 11422), (5328, 5711)]