306794910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4519}}^1$

素因数の和:4633

約数の個数: 64

約数和(自身を含む): 770641920

約数和(自身を除く): 463847010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 73, 93, 146, 155, 186, 219, 310, 365, 438, 465, 730, 930, 1095, 2190, 2263, 4519, 4526, 6789, 9038, 11315, 13557, 13578, 22595, 22630, 27114, 33945, 45190, 67785, 67890, 135570, 140089, 280178, 329887, 420267, 659774, 700445, 840534, 989661, 1400890, 1649435, 1979322, 2101335, 3298870, 4202670, 4948305, 9896610, 10226497, 20452994, 30679491, 51132485, 61358982, 102264970, 153397455, 306794910]

約数ペア:

[(1, 306794910), (2, 153397455), (3, 102264970), (5, 61358982), (6, 51132485), (10, 30679491), (15, 20452994), (30, 10226497), (31, 9896610), (62, 4948305), (73, 4202670), (93, 3298870), (146, 2101335), (155, 1979322), (186, 1649435), (219, 1400890), (310, 989661), (365, 840534), (438, 700445), (465, 659774), (730, 420267), (930, 329887), (1095, 280178), (2190, 140089), (2263, 135570), (4519, 67890), (4526, 67785), (6789, 45190), (9038, 33945), (11315, 27114), (13557, 22630), (13578, 22595)]