30372108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10247}}^1$

素因数の和:10286

約数の個数: 48

約数和(自身を含む): 80344320

約数和(自身を除く): 49972212

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 10247, 20494, 30741, 40988, 61482, 122964, 133211, 194693, 266422, 389386, 399633, 532844, 584079, 778772, 799266, 1168158, 1598532, 2336316, 2531009, 5062018, 7593027, 10124036, 15186054, 30372108]

約数ペア:

[(1, 30372108), (2, 15186054), (3, 10124036), (4, 7593027), (6, 5062018), (12, 2531009), (13, 2336316), (19, 1598532), (26, 1168158), (38, 799266), (39, 778772), (52, 584079), (57, 532844), (76, 399633), (78, 389386), (114, 266422), (156, 194693), (228, 133211), (247, 122964), (494, 61482), (741, 40988), (988, 30741), (1482, 20494), (2964, 10247)]