3855014775

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{991}}^1$

素因数の和:1143

約数の個数: 120

約数和(自身を含む): 7635475584

約数和(自身を除く): 3780460809

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 85, 113, 135, 153, 225, 255, 339, 405, 425, 459, 565, 675, 765, 991, 1017, 1275, 1377, 1695, 1921, 2025, 2295, 2825, 2973, 3051, 3825, 4955, 5085, 5763, 6885, 8475, 8919, 9153, 9605, 11475, 14865, 15255, 16847, 17289, 24775, 25425, 26757, 28815, 34425, 44595, 45765, 48025, 50541, 51867, 74325, 76275, 80271, 84235, 86445, 111983, 133785, 144075, 151623, 155601, 222975, 228825, 252705, 259335, 335949, 401355, 421175, 432225, 454869, 559915, 668925, 758115, 778005, 1007847, 1263525, 1296675, 1364607, 1679745, 1903711, 2006775, 2274345, 2799575, 3023541, 3790575, 3890025, 5039235, 5711133, 6823035, 8398725, 9070623, 9518555, 11371725, 15117705, 17133399, 25196175, 28555665, 34115175, 45353115, 47592775, 51400197, 75588525, 85666995, 142778325, 154200591, 226765575, 257000985, 428334975, 771002955, 1285004925, 3855014775]

約数ペア:

[(1, 3855014775), (3, 1285004925), (5, 771002955), (9, 428334975), (15, 257000985), (17, 226765575), (25, 154200591), (27, 142778325), (45, 85666995), (51, 75588525), (75, 51400197), (81, 47592775), (85, 45353115), (113, 34115175), (135, 28555665), (153, 25196175), (225, 17133399), (255, 15117705), (339, 11371725), (405, 9518555), (425, 9070623), (459, 8398725), (565, 6823035), (675, 5711133), (765, 5039235), (991, 3890025), (1017, 3790575), (1275, 3023541), (1377, 2799575), (1695, 2274345), (1921, 2006775), (2025, 1903711), (2295, 1679745), (2825, 1364607), (2973, 1296675), (3051, 1263525), (3825, 1007847), (4955, 778005), (5085, 758115), (5763, 668925), (6885, 559915), (8475, 454869), (8919, 432225), (9153, 421175), (9605, 401355), (11475, 335949), (14865, 259335), (15255, 252705), (16847, 228825), (17289, 222975), (24775, 155601), (25425, 151623), (26757, 144075), (28815, 133785), (34425, 111983), (44595, 86445), (45765, 84235), (48025, 80271), (50541, 76275), (51867, 74325)]