30729504

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24623}}^1$

素因数の和:24649

約数の個数: 48

約数和(自身を含む): 86873472

約数和(自身を除く): 56143968

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, 24623, 49246, 73869, 98492, 147738, 196984, 295476, 320099, 393968, 590952, 640198, 787936, 960297, 1181904, 1280396, 1920594, 2363808, 2560792, 3841188, 5121584, 7682376, 10243168, 15364752, 30729504]

約数ペア:

[(1, 30729504), (2, 15364752), (3, 10243168), (4, 7682376), (6, 5121584), (8, 3841188), (12, 2560792), (13, 2363808), (16, 1920594), (24, 1280396), (26, 1181904), (32, 960297), (39, 787936), (48, 640198), (52, 590952), (78, 393968), (96, 320099), (104, 295476), (156, 196984), (208, 147738), (312, 98492), (416, 73869), (624, 49246), (1248, 24623)]