30007944

素因数分解:

$2^3\times 3^2\times {\mathrm{431}}^1\times {\mathrm{967}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 81544320

約数和(自身を除く): 51536376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 431, 862, 967, 1293, 1724, 1934, 2586, 2901, 3448, 3868, 3879, 5172, 5802, 7736, 7758, 8703, 10344, 11604, 15516, 17406, 23208, 31032, 34812, 69624, 416777, 833554, 1250331, 1667108, 2500662, 3334216, 3750993, 5001324, 7501986, 10002648, 15003972, 30007944]

約数ペア:

[(1, 30007944), (2, 15003972), (3, 10002648), (4, 7501986), (6, 5001324), (8, 3750993), (9, 3334216), (12, 2500662), (18, 1667108), (24, 1250331), (36, 833554), (72, 416777), (431, 69624), (862, 34812), (967, 31032), (1293, 23208), (1724, 17406), (1934, 15516), (2586, 11604), (2901, 10344), (3448, 8703), (3868, 7758), (3879, 7736), (5172, 5802)]