29299900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2203}}^1$

素因数の和:2243

約数の個数: 72

約数和(自身を含む): 76522880

約数和(自身を除く): 47222980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2203, 2660, 3325, 4406, 6650, 8812, 11015, 13300, 15421, 22030, 30842, 41857, 44060, 55075, 61684, 77105, 83714, 110150, 154210, 167428, 209285, 220300, 292999, 308420, 385525, 418570, 585998, 771050, 837140, 1046425, 1171996, 1464995, 1542100, 2092850, 2929990, 4185700, 5859980, 7324975, 14649950, 29299900]

約数ペア:

[(1, 29299900), (2, 14649950), (4, 7324975), (5, 5859980), (7, 4185700), (10, 2929990), (14, 2092850), (19, 1542100), (20, 1464995), (25, 1171996), (28, 1046425), (35, 837140), (38, 771050), (50, 585998), (70, 418570), (76, 385525), (95, 308420), (100, 292999), (133, 220300), (140, 209285), (175, 167428), (190, 154210), (266, 110150), (350, 83714), (380, 77105), (475, 61684), (532, 55075), (665, 44060), (700, 41857), (950, 30842), (1330, 22030), (1900, 15421), (2203, 13300), (2660, 11015), (3325, 8812), (4406, 6650)]