75800550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{10313}}^1$

素因数の和:10342

約数の個数: 72

約数和(自身を含む): 218698056

約数和(自身を除く): 142897506

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 10313, 20626, 30939, 51565, 61878, 72191, 103130, 144382, 154695, 216573, 257825, 309390, 360955, 433146, 505337, 515650, 721910, 773475, 1010674, 1082865, 1516011, 1546950, 1804775, 2165730, 2526685, 3032022, 3609550, 5053370, 5414325, 7580055, 10828650, 12633425, 15160110, 25266850, 37900275, 75800550]

約数ペア:

[(1, 75800550), (2, 37900275), (3, 25266850), (5, 15160110), (6, 12633425), (7, 10828650), (10, 7580055), (14, 5414325), (15, 5053370), (21, 3609550), (25, 3032022), (30, 2526685), (35, 2165730), (42, 1804775), (49, 1546950), (50, 1516011), (70, 1082865), (75, 1010674), (98, 773475), (105, 721910), (147, 515650), (150, 505337), (175, 433146), (210, 360955), (245, 309390), (294, 257825), (350, 216573), (490, 154695), (525, 144382), (735, 103130), (1050, 72191), (1225, 61878), (1470, 51565), (2450, 30939), (3675, 20626), (7350, 10313)]