30260256

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24247}}^1$

素因数の和:24273

約数の個数: 48

約数和(自身を含む): 85546944

約数和(自身を除く): 55286688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 24247, 48494, 72741, 96988, 145482, 193976, 290964, 315211, 387952, 581928, 630422, 775904, 945633, 1163856, 1260844, 1891266, 2327712, 2521688, 3782532, 5043376, 7565064, 10086752, 15130128, 30260256]

約数ペア:

[(1, 30260256), (2, 15130128), (3, 10086752), (4, 7565064), (6, 5043376), (8, 3782532), (12, 2521688), (13, 2327712), (16, 1891266), (24, 1260844), (26, 1163856), (32, 945633), (39, 775904), (48, 630422), (52, 581928), (78, 387952), (96, 315211), (104, 290964), (156, 193976), (208, 145482), (312, 96988), (416, 72741), (624, 48494), (1248, 24247)]