30124112

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1$

素因数の和:891

約数の個数: 40

約数和(自身を含む): 61543680

約数和(自身を除く): 31419568

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 436, 751, 872, 1502, 1744, 2507, 3004, 5014, 6008, 10028, 12016, 17273, 20056, 34546, 40112, 69092, 81859, 138184, 163718, 276368, 327436, 654872, 1309744, 1882757, 3765514, 7531028, 15062056, 30124112]

約数ペア:

[(1, 30124112), (2, 15062056), (4, 7531028), (8, 3765514), (16, 1882757), (23, 1309744), (46, 654872), (92, 327436), (109, 276368), (184, 163718), (218, 138184), (368, 81859), (436, 69092), (751, 40112), (872, 34546), (1502, 20056), (1744, 17273), (2507, 12016), (3004, 10028), (5014, 6008)]