392712900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{68897}}^1$

素因数の和:68933

約数の個数: 72

約数和(自身を含む): 1196069280

約数和(自身を除く): 803356380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 68897, 137794, 206691, 275588, 344485, 413382, 688970, 826764, 1033455, 1309043, 1377940, 1722425, 2066910, 2618086, 3444850, 3927129, 4133820, 5167275, 5236172, 6545215, 6889700, 7854258, 10334550, 13090430, 15708516, 19635645, 20669100, 26180860, 32726075, 39271290, 65452150, 78542580, 98178225, 130904300, 196356450, 392712900]

約数ペア:

[(1, 392712900), (2, 196356450), (3, 130904300), (4, 98178225), (5, 78542580), (6, 65452150), (10, 39271290), (12, 32726075), (15, 26180860), (19, 20669100), (20, 19635645), (25, 15708516), (30, 13090430), (38, 10334550), (50, 7854258), (57, 6889700), (60, 6545215), (75, 5236172), (76, 5167275), (95, 4133820), (100, 3927129), (114, 3444850), (150, 2618086), (190, 2066910), (228, 1722425), (285, 1377940), (300, 1309043), (380, 1033455), (475, 826764), (570, 688970), (950, 413382), (1140, 344485), (1425, 275588), (1900, 206691), (2850, 137794), (5700, 68897)]