30107552

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2205

約数の個数: 48

約数和(自身を含む): 65136960

約数和(自身を除く): 35029408

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 2153, 3496, 4306, 6992, 8612, 13984, 17224, 34448, 40907, 49519, 68896, 81814, 99038, 163628, 198076, 327256, 396152, 654512, 792304, 940861, 1309024, 1584608, 1881722, 3763444, 7526888, 15053776, 30107552]

約数ペア:

[(1, 30107552), (2, 15053776), (4, 7526888), (8, 3763444), (16, 1881722), (19, 1584608), (23, 1309024), (32, 940861), (38, 792304), (46, 654512), (76, 396152), (92, 327256), (152, 198076), (184, 163628), (304, 99038), (368, 81814), (437, 68896), (608, 49519), (736, 40907), (874, 34448), (1748, 17224), (2153, 13984), (3496, 8612), (4306, 6992)]