30423066

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 68705280

約数和(自身を除く): 38282214

約数列:

[1, 2, 3, 6, 19, 23, 38, 41, 46, 57, 69, 82, 114, 123, 138, 246, 283, 437, 566, 779, 849, 874, 943, 1311, 1558, 1698, 1886, 2337, 2622, 2829, 4674, 5377, 5658, 6509, 10754, 11603, 13018, 16131, 17917, 19527, 23206, 32262, 34809, 35834, 39054, 53751, 69618, 107502, 123671, 220457, 247342, 266869, 371013, 440914, 533738, 661371, 742026, 800607, 1322742, 1601214, 5070511, 10141022, 15211533, 30423066]

約数ペア:

[(1, 30423066), (2, 15211533), (3, 10141022), (6, 5070511), (19, 1601214), (23, 1322742), (38, 800607), (41, 742026), (46, 661371), (57, 533738), (69, 440914), (82, 371013), (114, 266869), (123, 247342), (138, 220457), (246, 123671), (283, 107502), (437, 69618), (566, 53751), (779, 39054), (849, 35834), (874, 34809), (943, 32262), (1311, 23206), (1558, 19527), (1698, 17917), (1886, 16131), (2337, 13018), (2622, 11603), (2829, 10754), (4674, 6509), (5377, 5658)]