30261424

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:445

約数の個数: 40

約数和(自身を含む): 60264000

約数和(自身を除く): 30002576

約数列:

[1, 2, 4, 8, 16, 79, 89, 158, 178, 269, 316, 356, 538, 632, 712, 1076, 1264, 1424, 2152, 4304, 7031, 14062, 21251, 23941, 28124, 42502, 47882, 56248, 85004, 95764, 112496, 170008, 191528, 340016, 383056, 1891339, 3782678, 7565356, 15130712, 30261424]

約数ペア:

[(1, 30261424), (2, 15130712), (4, 7565356), (8, 3782678), (16, 1891339), (79, 383056), (89, 340016), (158, 191528), (178, 170008), (269, 112496), (316, 95764), (356, 85004), (538, 56248), (632, 47882), (712, 42502), (1076, 28124), (1264, 23941), (1424, 21251), (2152, 14062), (4304, 7031)]